94 s1 s/c 3800 performance
#52
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Originally Posted by radomirthegreat
Willwren, I haven't seen your dashboard and its surroundings recently, so could you tell me if you use the stock boost gauge?
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Originally Posted by radomirthegreat
Pictures of the interior were posted. I'm sure his website has them. I'll just go look over there.
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I take back the head bashing thing because there are well over 2000 pictures of cars that I've pulled up. But at least now I know about the boost gauge. Also, isn't it that this measures lost boost rather than gained compression?
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will moving down to a 2.2" or 2.1" cause problems? Someone over on the fiero forums tried it on a relatively stock s1 94 3800 and ran into problems around a 2.1" pulley and had a lot of engine surging. He said it was night and day between that and a 2.2". I'm wondering if I do these flow mods with the porting, polishing, and shorter more open exhaust, will I be able to drop the pulley diameter past what he was able to? I'm also very interested in alcohol injection, I have yet to figure out how I want to do it though.
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Originally Posted by JamesCurtis
will moving down to a 2.2" or 2.1" cause problems? Someone over on the fiero forums tried it on a relatively stock s1 94 3800 and ran into problems around a 2.1" pulley and had a lot of engine surging. He said it was night and day between that and a 2.2". I'm wondering if I do these flow mods with the porting, polishing, and shorter more open exhaust, will I be able to drop the pulley diameter past what he was able to? I'm also very interested in alcohol injection, I have yet to figure out how I want to do it though.
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you should run a cam with some rockers
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Hey guys, long time no see. There really hasn't been any progress lately hence my lack of posting. I do have a question for you guys though, what company can I purchase a double roller timing set from for the 94 s1? Things are looking good to get this engine built and ont he road by late july for my favorite carshow . My heads and crank are in the shop right now, once I get those back I'll be ordering the master rebuild kit in the next month or two. Thanks for all the help!
Edit: Also, is there anyone on the forums here that I could send my supercharger out to to be rebuilt? It was running freely when I got it off of the engine, but now it must have a small spec of dirt in it somewhere because it'* locking up on me and it feels/sounds like it'* grinding on some foreign object when it locks up.
Edit: Also, is there anyone on the forums here that I could send my supercharger out to to be rebuilt? It was running freely when I got it off of the engine, but now it must have a small spec of dirt in it somewhere because it'* locking up on me and it feels/sounds like it'* grinding on some foreign object when it locks up.
#60
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You can't get a double roller, nor do you need one or typically want one. It'll end up causing you to delete the balance shaft and will shake more at idle. I run a stock timing set (stronger than stock, higher spec) on 105# valve springs with no problems. There is also no HP advantage to the double roller. It'* only typically done in cases where higher than 105 springs are used.
What valvesprings are you using?
www.canadiansupercharger.com is our preferred rebuilder. They also have a facility in FL for the US guys. Or you can rebuild it yourself. Since that'* a typical maintenance item, and not adding power, that'* probably a good question for the Forced Induction section.
What valvesprings are you using?
www.canadiansupercharger.com is our preferred rebuilder. They also have a facility in FL for the US guys. Or you can rebuild it yourself. Since that'* a typical maintenance item, and not adding power, that'* probably a good question for the Forced Induction section.