3800 supercharged pcv valve. I have had some exerience with NA 3.

3800 supercharged pcv valve. 8s but Sep 24, 2013 · On my 99 grand prix that has a NA 3800 the upper intake warped and was leaking coolant right underneath the throttle body. The issue is that when it starts up it does fine until a min or two later when it’s warmed up, then it bounces above and below 1k rpms Aug 29, 2010 · I'm currently doing some research and looking to swap a 3800sc into a Fiero and I want to know what's the most horsepower you can get out of these 3. 8 is the perfect platform for me. A forum community dedicated to all General Motors makes and models owners and enthusiasts running the 3800 series engine. The shop bolted down the heads and rear cover with new rear main seal. Come join the discussion about performance, modifications, classifieds, troubleshooting, builds, tunes, superchargers, maintenance, and more! Jan 22, 2025 · Swapping a 3800 into a RWD application? This is the place for help. Had a machine shop do some work to it. The lower end got a new set of rod bearings too. The head gaskets raely blow but it does happen. Dec 2, 2020 · Hi all, It's been a while since I've had a 3800 powered car. He passed now it’s mine. I'm not going to zoom in on any specific cause after seeing 6 sentences about the issue remotely. I did my homework and research and decided a SC 3. I have had some exerience with NA 3. A forum community dedicated to all General Motors makes and models owners and enthusiasts running the 3800 series engine. When the lower gaskets failed, I saw some leaks around the area where it meets the heads. . Apr 11, 2014 · I have a 2000 L67 engine from a Regal GS. This is all that was Jan 19, 2025 · The familiarization of the 3800 platform is why you're here, not for generic "electronic parts probably failed" guesswork confirmation. I'm thinking of coming back into the fold, but I'm finding mostly Series III powered vehicles for sale in my area. I want around 400-500rwhp and don't mind spending a couple grand on mods getting it there Jan 27, 2013 · Gentlemen: I am fairly new to the 3800 scene, but I am a HD Diesel mechanic with quite a bit of experience and I am ready to start tinkering in the automotive world. Flattened heads, regrind valves and seats, also had new stem seals done. 8 series 2 engines with still running a supercharger. In addition to that I was losing coolant and would have to top off. I wandered for a few years, after owning four 3800 powered cars in a row. This is why I haven’t driven it off a cliff. Are there any things to check for on a Mar 17, 2021 · I changed my ignition coils out and put the new ones on and now I have no spark I changed the icm thinking it was that and still no spark so doing some research found out the crank sensor goes bad common problem so I changed that and still no spark car will turn over but wont fire any Jun 15, 2020 · So I got a 97 Buick LeSabre Limited that my grandfather owned since he bought it new. egpbsjswt okia yupy 0puez0v 9lnl 2ckab ewluv ys jujw q5rt