I have the stock comptech kit installed on my s2000 right now. I am looking to upgrade the SC kit. I bought K-pro and dont see a point in having the car tuned twice. I saw this as the perfect opportunity to upgrade. I bought the pulley that will yield 10 lbs. What injectors should I run with this set-up. Also, through reading I have seen that the stock head gasket can hold 10 lbs. However I was considering a cometic head gasket just to be safe than sorry. Also, my final question is about the ECM that comes with the comptech kit. When i upgrade to K-pro, do i still need the ecm to keep the computer from seeing the positive boost?

thank you!

 

no, ecm goes bye bye, as far as injectors what are your hp goals? 750's will be fine for the 10lb pulley.

 

I'm hoping to get somewhere around 320. I don't want anything crazy.

 

10 psi, tuned, I'd expect that you'd see ~340whp. AP1 or AP2?

 

550 injector can do that no problem.

id get id725 or rc 750's. your gonna want more power down the road. we all do.

 

Just getting my car back this weekend. Here are it's Dyno numbers...373rwhp/242lbft tq @ 10psi.

It's an '07 S2K with the new CT Engineering SC (Novi 1220SL), Comptech header, 550cc injectors, T1R 70mm Stainless Exhaust (Catalytic Converter still installed as I'm in in CA), 91 octane gas, and tuned with Hondata FlashPro.

Installation and Tuning By Driving Ambition. Thanks Shad!!!

Stock Dyno (w/ Comptech header only):


After SC/Exhaust/Hondata FlashPro Install & Tuning:

 

That is awesome. Congrats!

 

Sort of.

I'm pushing duty cycle on RC 550s at 9psi. 750s and a good tune sounds like an "ooh-ah" to me.

 

My 550cc injectors are right at their limits @ 10psi according to Shad.

 

yes my 550@ 9.5 psi were maxed out.