What's the H.p of a honda civic si 2000? (stock) and how much would it increase with a greddy cat-back system, DC headers,AEM cold air intake, and maybe super charge it
and is it possible to lift it up 110 in the 3th gear? (stock)
MY BRO.JUST GOT ONE I"LL POST SOME PIX LATER ON

 

The stock rating for an SI is 160 at the crank and 148 I believe at the wheels. With I/H/E probably add about 10 maybe 15 hp. As for your question about 110 in 3rd it is impossible in an SI. 3rd gear max out about 82 mph or so and 4th gear at about 110.

 

With a good driver, you'll still be running 14's at the track. That is all I have to say.

 

hmm...with an exceptional driver who only weighs 13 lbs.

It's hard to get an Si into 14's with only bolt ons.

 

Si with bolt-ons running 14's? Probably about as rare as a stock LS1 running 12's.

 

I thought it's about 140WHP... I might be wrong.

 

damn my GSR put out 142 stock. Thats gotta be a strong motor to put 148 stock.. Oh well, we beat you on torque

 

I agree, most of the dyno's I've seen are around 140. Theres usually about a 15% loss in power from the crank to the wheels.