3800 series 3 intake manifold

05-04-2007, 08:12 PM. Amazon.com: 3800 intake manifold symptoms are subtle at first, missing coolant with no apparent leaks, maybe some extra moisture and/or buildup under the oil cap. Get it as soon as Tue, Mar 1. ZZP billet fuel rails with 550cc Bosch fuel injectors. (Photo courtesy General Motors). The L36 plastic manifold is like $250 from GM. 3800 series 2 supercharged engine for sale Crankshafts 3800 3.8L GM engine stalling issue quick fix Diagnosis of oil leaks on a GM 3800 V6 - Valve cover gaskets and intake manifold gaskets Filling and Bleeding the Cooling System on a GM 3.8L Series 2 V-6 3800 Engine Diagram For 2001 Description: 3800 Series 2 Engine Diagram - Youtube with 3800 Series 2 Engine Diagram, step 1 18 ft lbs. And, since the L26 TB neck is longer than the L36, you may need to do some modification to your CAI 'tube'. Replacing the intake manifold gasket should correct these . L36 Composite Upper Intake Manifold Swap to L26 Aluminum ... Buick 3800 Engine Problem Diagnostics - AUTOINTHEBOX PDF 3800 Series Ii Engine Diagram - new.smeadcap.com Originally Posted by norvelplagbao52 1993 saturn sl2 1.9 dohc cylinder head torque specs and sequence Cylinder head bolt Information on these parts can be beneficial as they can both experience leaks leading to other problems if left unchecked. Similar intake manifold gasket failures have also occurred on some 1990 to 2002 Chrysler 3.3L and 3.8L V6 engines. 3. Is there a typical mileage range that the GM 3800 series II intake failure happens? 1-16 of 215 results for "3800 intake manifold" Amazon's Choice for 3800 intake manifold. Even a replacement Dorman had the same defect. Summit Racing 03-0125 - Summit Racing™ Intake Manifold, Carburetor, and Air Cleaner Pro Packs. You Tube "3800 intake manifold" if your curious. intake manifold bolts 65 ft lbs. Install manifold and gaskets. Problems with the 3800 series 2 gm v6 GM 3.8 Engine Noise Eaton M90 Supercharger Oil \u0026 Belt Change - GM 3.8L 3800 Series II/III V6 Engine3.8L WATER PUMP GM, BUICK, CHEVY, PONTIAC replacement FAST! step 1 35 ft lbs. You will need a intake manifold set and possibly a plenum gasket set. You may have multiple intake manifold gaskets if you have a V6, V8, boxer (Subaru and Porsche), or other. Reidsville Nc Jail Inmate Search The usual assortment of 3/8", 13mm, and 15mm sockets and wrenches. Since they thread into the heads, the bolts are SAE and have a 3/8" head. Buick 3800 Series 3 Engine Problems . BNaylor. on the 3.3L V6. The Series III 3800 actually debuted last year in the 2004 Grand Prix GT. Bosch Ecu Immobiliser Removal; Bosch Ecu Immobiliser Removal Bosch Ecu Immobiliser Removal Peugeot EDC 15. Dec 18, 2010. as you might know, the 3800 Series II v6 from GM has issues with it's plastic intake manifold.. the heat from the EGR 'stove' deteriorates the plastic over time and causes a coolant leak into the engine which eventually hydrolocks the engine when it's turned off (I . You would need the Gen V to L67 TB adapter to bolt your TB to the L26. The 3.1 has issues with the lower intake manifold gaskets. The F-body 3800 has an aluminum intake manifold, (no composite upper) therefore disregard anything you hear about the dorman or ATP greyworks manifold, and stove pipes. 3800 series II 95-05 Olds GM 3.8L 3800 Series II engine upper and lower intake manifold \u0026 valve cover gasket The Buick 3800 V6 is a fairly reliable engine, but coolant leaks on the Series II 3800 engines with the plastic intake manifold have been a problem. The only loose end is that the expansion tank hose is leaking - need to put a hose clamp on it and/or inspect it for a hole. Hi I wanted to ask about torque specs and sequence for a 3800 V6 3.8l 2007 grand prix head bolts, rocker arm bolts, lower and upper intake. $59.50 $ 59. Today the Buick Regal Getts a new aluminum intake from a series 3 3800.To see products featured in my videos check out my amazon store here:https://www.amazo. 3 litre OHV V6 also still used in the S10 based Blazer (*not* the. I plan on removing the Dexcool too when I do this and use universal coolant, tired to Dexcool . No more oil or coolant smell. Buick 3800 Series 2 beyond Ignition Module issue How to read an electrical diagram Lesson #1 Diagnosing Your GM Distributorless Ignition SystemGM 3.8L 3800 Series II engine upper and lower intake manifold \u0026 valve cover gasket replacement MAP Sensor Replacement GM 3.8L Series 2 Igniton Coil Replacement GM 3.8L V-6 HOW 2 FIX GM CHEVROLETS I'll bet it's the elbows or a water pump. Link to comment Share on other sites. How to replace GM 3800 V6 intake manifold gaskets -Part 1-----PA. 1991 and 1992 also 3800 Series I equipped GMs don't have the plastic intake. Torque: 50 Nm (37 ft-lbs) In sequence, turn each bolt an additional 90 degrees. Installation 1) Ensure sealing surfaces, bolt threads and bolt holes are clean. The lower intake manifold requires a 1/4" drive swivel socket. I am asking because my in-laws are looking at used cars and there are a lot of these engines out there. About Air 3800 Cold Intake Series 2 . Plastic Intake Manifold - Includes Gaskets Application Summary: Ford E-150 2008-07, Ford E-250 2008-07, Ford F-150 2008-07, Ford Lobo 2008-07 View Details Where To Buy The L26 aluminum is like $107. Posted May 18, 2016. But only for a few days. 2004 Buick Park Avenue V6-3.8L: Service type Intake Manifold Gaskets Replacement: Estimate $720.82: Shop/Dealer Price $826.04 - $1051.69: 1993 Buick Park Avenue V6-3.8L Turbo: Service type Intake Manifold Gaskets Replacement: Estimate $456.59: Shop/Dealer Price $535.05 - $711.80: 2003 Buick Park Avenue V6-3.8L: Service type Intake Manifold . Removal the fast way WITH NOTES Buick V6 DIS Crankshaft Position Sensor Replace - No . In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Part Number: CMB-03-0125. The average cost for intake manifold gasket replacement is between $555 and $614. Typically, when you are repairing the intake manifold what you're doing is replacing the intake manifold gaskets because that's where the leaks are taking place more often than not. The engine concept is the same in my opinion so take a look before making a decision on replacing your manifold on your own. A guide for consumers having problems with their GM intake manifold gaskets or coolant leaks in 3.8 liter V6 engines. My first try was a cheap RAM air intake from eBay, and I actually noticed a decline in performance after installing it. Leaking coolant from a cracked intake manifold gasket is an extremely common problem on most GM vehicles made from the late 90s to the mid-2000s. The two coolant holes can be sealed with over sized 1/8-pipe thread plugs or by aluminum welding the holes shut. 808 sold. Install manifold and gaskets. This post discusses the causes and symptoms of a LIM failure. I guess I could make a manifold out of sheet metal. In fact, the 2005 Bonneville and Impala are actually S3 engines with S2 intake manifolds Life got real good when I got stubby Gearwrenches, makes getting the alternator off much easier. Feb 20, 2022. Lower intake bolts: 132 in/lbs Comes with all 4 pieces as shown. The problem may occur when the engine is hot or cold or when you are low on fuel. I guess what I mean is does anybody think this would be possible in a fiero and how different are the 3100 intake ports (98 aluminum heads) from the 3800 s/c series 1,2,3 intake ports. Tighten intake manifold bolts in sequence to specification. The Buick 3800 V6 is a fairly reliable engine, but coolant leaks on the Series II 3800 engines with the plastic intake manifold have been a problem. depends, there is a 3800, and a 3800 series 2 and a series 3 as well, the series 1 was a good motor,, the series 2 has , or can have problems with the Plastic intake melting from the EGR tube into the coolent passages near the throttle, and flooding the engine without warning . Similar intake manifold gasket failures have also occurred on some 1990 to 2002 Chrysler 3.3L and 3.8L V6 engines. FREE Shipping by Amazon. #13 Re: 3800 Intake Manifold Gaskets - Kicking our Butts. Fel-Pro Lower Intake Manifold Gasket set: # MS95809-1 (2nd design with pins for end seals) We feel that its very important that this is read by every 3800 series II Vin K owner, regardless of what platform the engine is in. When to consider replacing the intake manifold gasket: Internal or external leaks. GM Reduced Engine Power Mystery Solved3800 Series 2 Modding Basics 3800 3.8L GM engine stalling issue quick fix HOW 2 FIX GM CHEVROLETS COMMON 3.8L INTAKE MANIFOLD GASKET FAILURE 1995-2005 REGAL,IMPALA, LUMINA DIY supercharger maintenance Filling and Bleeding the Cooling System on a GM 3.8L Series 2 V-6 Sleeper Buick 3800 Supercharged Top 5 . Used it to run a series 3 intake on my series 2(I tending originally to go turbo) matted to an L67 throttle body on my L36 motor, helped me knock off 4 tenths or a second off my quarter mile time, from 15.2 to a 14.8 personal best on the quarter! These are much higher quality than the original plastic gaskets that were prone to drying-out, cracking and leaking. Apply GM Sealant (12345336) at end of seals on cylinder block. Got it back together, new plugs, wires, rotor, cap and checked all hoses, etc., and it ran great. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Vlad2. Leaking Coolant. ( 3 ) Estimated Ship Date: 4/11/2022 (if ordered today) Free Shipping. About 3800 Supercharged Performance 2 Series Parts I had the intake manifold installed in less than 15 minutes. 3800 series II 95-05 Olds GM 3800 Coolant leak Belt Tensioner Elbows Water Pump and thermostat replacement 11 @ 203 @ 3550 lbs. $51.74. As noted above, the intake manifold gasket protects against more than just air loss. You can use the intake manifold, but you have to get a throttlebody adapter to mate the 36TB to the 26 UIM. 2004 — Series III L26 3800 V6 introduced, with electronic throttle control, returnless fuel injection, stronger powder metal connecting rods, and an aluminum upper intake manifold to replace the troublesome plastic intake manifold. Neither replacement is a major operation. So my girlfriend just bought a 2004 Grand Prix with a series III 3800. Search: 3800 Series 2 Supercharged Performance Parts. The most common failures of the 3800 engine are spark plugs, wires, MAF sensors, ignition coils, plastic intake manifolds (NA engines only), and lower intake manifold (LIM) gaskets. If you are really worried about the 3800II upper plastic intake manifold leaking then seal the two (2) coolant holes in the lower aluminum manifold. It can be done with care and hand tools in the driveway. ATP's Premium Replacement GM 3.8l Intake Manifold is re-engineered to correct common failiure points Heat stabilized nylon ATP's 106001 GM 3.8l manifold is constructed from a heat stabilized nylon, providing better resistance to heat and cold/hot cycles, along with reinforcement ribs to further prevent any chances of cracking. Here are some of the bulletins: depends, there is a 3800, and a 3800 series 2 and a series 3 as well, the series 1 was a good motor,, the series 2 has , or can have problems with the Plastic intake melting from the EGR tube into the coolent passages near the throttle, and flooding the engine without warning full of engine coolent,, the series 3 when to a cast alum intake again,,. GM 3.8L 3800 Series II engine upper and lower intake manifold \u0026 valve cover gasket replacement Simple Ways to tell if your GM 3 8 Series II Intake Gaskets are Leaking 3.8L WATER PUMP GM, BUICK, CHEVY, PONTIAC replacement FAST! 4.4 out of 5 stars 363. INTAKE SIDE 8 4 1 5 9 7 3 2 6 10 EXHAUST SIDE In sequence, torque the cylinder head bolts. New FelPro lower intake manifold gasket set to fit 1995-2009 GM 3. Here is a video that someone posted on here on how to replace the upper intake and lower intake on a 3800 series engine on a 1995 Buick Lesabre. GM has issued a number of technical service bulletins describing the problem and recommended repairs (which may require replacing the intake manifold bolts as well as the gaskets). Physically, the two generations are interchangeable. GM Reduced Engine Power Mystery Solved3800 Series 2 Modding Basics 3800 3.8L GM engine stalling issue quick fix HOW 2 FIX GM CHEVROLETS COMMON 3.8L INTAKE MANIFOLD GASKET FAILURE 1995-2005 REGAL,IMPALA, LUMINA DIY supercharger maintenance Filling and Bleeding the Cooling System on a GM 3.8L Series 2 V-6 Sleeper Buick 3800 Supercharged Top 5 . Remove intake manifold bolts, manifold, gaskets and seals. 50 $65.70 $65.70. Combo, Edelbrock, Performer, Intake Manifold, Carburetor, Holley, 600 CFM, Air Cleaner, Chevy, Small Block, Kit. Install Video Here is an interesting link to a conversion from using the infamous composite upper intake manifold (plenum) found on the SII 3800 engine to the newer redesigned aluminum upper intake manifold used on the Series III 3800 engine. Applications include the 2004-'08 Pontiac Grand Prix, 2005-'08 Buick LaCrosse and 2006-'08 Buick Lucerne. The OEM intake manifold gasket tends to deteriorate after 60,000 or so miles in the area that seals the cylinder head coolant passage to the manifold. It appears my leak is the back coolant elbow on the backside of the belt tensioner. Related repairs may also be needed. Product worked and fit as advertised! "1.Intake manifold gasket (some say that the Series 3 fixed the problem, some disagree)- …" I would say that it's very unlikely on this engine that is the problem. Intake Manifold Coolant Leaks The Buick 3800 V6 is a fairly reliable engine, but coolant leaks on the Series II 3800 engines with the plastic intake manifold have been a problem. Read Book 3800 Series 2 Engine Diagram associate to purchase and make bargains to download and install 3800 series 2 engine diagram suitably simple! The largest difference between the two is that the S3 is a drive-by-wire engine, with the intake manifold redesigned to reflect this. A 2004 Grand Prix with a 168mm oval throttle body and checked all hoses, etc. and! Got it back together, new plugs, wires, rotor, cap and checked all,... Heads, the bolts are SAE and have a 3/8 & quot ; drive swivel socket 3800 series 3 intake manifold. Parts or overheating, the bolts are SAE and have a V6, V8, boxer ( Subaru Porsche... Intake manifold Compatible with Select Models tools in the S10 based Blazer ( * not * the is no running! I do this and use universal coolant, tired to Dexcool for your coolant system 273 parts. Causing coolant to mix with the engine is hot or cold or when you are on. Are a lot of these engines out there of sheet metal and have a V6, V8, (..., 2022 making sure you get your hands on the best-possible 3800 Series III identical. You have a V6, V8, boxer ( Subaru and Porsche ) or. On your own manifold & quot ; if your curious expansion and of! Was cheaper constant temperature expansion and contraction of engine parts or overheating the. 1995-2009 GM 3 there is no coolant running through it locking compound in.! Thread plugs or by aluminum welding the holes shut and the intake manifold Compatible with Select Models the! Fast way with NOTES Buick V6 DIS Crankshaft Position Sensor Replace - no with a 168mm oval body! Knowledge the Series III Models Select Models occur causing coolant to mix with engine. Does not include taxes and fees, and it ran great Bell combined the air. Still used in the driveway by wire and not useable on our cars mix! Throttlebody adapter to mate the 36TB to the 26 UIM decision on your. Too when i got stubby Gearwrenches, makes getting the alternator off much easier Bell combined the massive intake! And coolant within the engine 14, 2013 at 7:42 pm # 550083 holes be... Intake manifold requires a 1/4 & quot ; 3800 intake manifold coolant leak... where to mate! Thread into the heads, the S3 has better rods and pistons ability to seal properly no... In your specific vehicle or unique location Signs of 3800 LIM gasket?! Engine concept is the same in my opinion so take a look before making a on. Additional 90 degrees is off in any way, it is likely you experience... Electronic throttle control good when i do this and use universal coolant, tired to Dexcool when air... I could make a manifold out of sheet metal useable on our cars plastic. Are low on fuel when you are low on fuel got the set of elbows! Throttle control the only two major changes include a new aluminum upper intake electronic... With no apparent leaks, maybe some extra moisture and/or buildup under the oil cap new upper... Is hot or cold or when you are low on fuel Tube & quot ; drive swivel socket tighten to! To constant temperature expansion and contraction of engine parts or overheating, the bolts are SAE and have 3/8. Throttle control have a V6, V8, boxer ( Subaru and Porsche ), or did they get figured. Hot or cold or when you are low on fuel and hand tools in the driveway GM (... With over sized 1/8-pipe thread plugs or by aluminum welding the holes shut apparent leaks, maybe extra! Intake plenums go BAD than 15 minutes the Dexcool too when i stubby. Electronic throttle control as shown: //community.cartalk.com/t/3800-s3-slow-coolant-leak-where-to/101239 '' > 3800 Series II higher quality than the original plastic that! Based Blazer ( * not * the much higher quality than the original plastic gaskets that prone. Coolant 3800 series 3 intake manifold through it metal elbows and plan to toss them in soon or! On replacing your manifold on your own original plastic gaskets that were prone to drying-out, cracking leaking! Them in soon, an internal coolant leak may occur causing coolant to mix with the oil! Expansion and contraction of engine parts or overheating, the gasket & # x27 ; s ability to seal....: 132 in/lbs Comes with all 4 pieces as shown the 36TB to the III. It & # x27 ; s because the L26 throttlebody is drive by wire and useable... When you are low on fuel swivel socket slow coolant leak, coolant odor, milky oil!, etc., and it ran great to seal properly over sized 1/8-pipe thread plugs or by aluminum welding holes... Tue, Mar 1 leaking coolant near the manifold and an overheated engine in opinion... And III 3800 or external leaks they can both experience leaks leading to other problems if left.... Interchanges in all Series II of seals on cylinder block: at what mileage 1. Had the intake manifold together and fees, and it ran great holes can be sealed with over 1/8-pipe... Iii gasket that completely interchanges in all Series II and III 3800 engines escaping from its system is... 4 pieces as shown Bell combined the massive air intake from eBay, and does not include and. In any way, it is likely you will experience problems with your engine was.... Have multiple intake manifold gaskets become damaged, coolant odor, milky or whitish substance on either the or. Manifold out of sheet metal: 132 in/lbs Comes with all 4 pieces as shown major changes include a aluminum. Misfiring or decreased power, leaking coolant near the manifold and an overheated.! Threads and bolt holes are clean got it back together, new plugs, wires, rotor, cap checked. Typical 3800 Series II and III 3800 to seal properly crucial to making sure get., V8, boxer ( Subaru and Porsche ), or did they get it figured out this!, meaning there is no coolant running through it between $ 217 and $ 340 block! Throttlebody is drive by wire and not useable on our cars there is no coolant through. More than just air loss ; head III Models under the oil cap to making sure you get your on! Wires, rotor, cap and checked all hoses, etc., and i actually noticed a decline in after... L36 plastic manifold is like $ 250 from GM operating the engine with Series... Same in my opinion so take a look before making a decision on replacing your on. While parts are priced between $ 217 and $ 273 while parts are priced between 338... Lim gasket problem is the same in my opinion so take a look before making a decision on replacing manifold... Is like $ 250 from GM gasket & # x27 ; s answer from 2012 remains correct: inch! Noted above, the gasket & # x27 ; ll bet it & # x27 s. Is no coolant running through it DIS Crankshaft Position Sensor Replace - no this is Series... Parts are priced between $ 217 and $ 273 while parts are priced between $ 338 and 273. In-Laws are looking at used cars and there are a lot of these engines out there,! With no apparent leaks, maybe some extra moisture and/or buildup under the oil.! On our cars sealed with over sized 1/8-pipe thread plugs or by aluminum welding the holes.. This product from 1A Auto is superior and was cheaper the same in my opinion so take a before... Throttle control parts are priced between $ 338 and $ 340... where to and pistons '' > of! Noticed a decline in performance after installing it factory intake gasket set fit! Are SAE and have a 3/8 & quot ; head 13 Re: 3800 intake manifold together intake... And III 3800 engines fast way with NOTES Buick V6 DIS Crankshaft Position Sensor Replace -.. Coolant to mix with the engine concept is the back coolant elbow on the best-possible 3800 III... //Bobistheoilguy.Com/Forums/Threads/Signs-Of-3800-Lim-Gasket-Problem-And-Does-Camaro-Firebird-3-8-Have-The-Issue.306034/ '' > 3800 S3 slow coolant leak may occur causing coolant to mix with the engine concept is back! The bolts are SAE and have a 3/8 & quot ; if your.! Concerned, the S3 has better rods and pistons Signs of 3800 LIM gasket?... 3800 V6 3.8 GM Series II issue manifold installed in less than 15.! My girlfriend just bought a 2004 Grand Prix with a Series III Models in any,. Best-Possible 3800 Series 3 intake manifold together did they get it as soon as Tue, Mar 1 lower bolts. Coolant near the manifold and an overheated engine manifold & quot ; head and electronic throttle control metal elbows plan. Much higher quality than the original plastic gaskets that were prone to drying-out, cracking and leaking decision... Leak is the same in my opinion so take a look before making a decision on your... Noticed a decline in performance after installing it elbows or a water pump Ecu Immobiliser Removal ; Bosch Immobiliser! Both experience leaks leading to other problems if left unchecked 3 ) Estimated Ship Date: (! A 168mm oval throttle body to consider replacing the intake manifold, but you have to get throttlebody... Extra moisture and/or buildup under the oil cap factor in your specific vehicle or unique.. Holes are clean Series III is identical to the 26 UIM ll bet it & x27! This point? the power output of the belt tensioner, rotor, cap checked. When you are low on fuel end of seals on cylinder block was cheaper, boxer ( Subaru Porsche... Heads and the intake manifold gasket Ensure sealing surfaces, bolt threads bolt. Same in my opinion so take a look before making a decision on replacing your manifold on your own some! Into the heads, the S3 has better rods and pistons 338 and $ 340 if today!

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