Does anyone have any experience in running the STOCK GSR ecu wit a skunk 2 manifold?. Im running the stock P72 wit Vafc on mt GSR wit Skunk2 IM and Stage 2 cams and just wondering if my car is running right cause the VAFC was dyno tuned but it was a year ago when i was only running I/H/E so im assuming that with my new set up now that my car may not be running at optimum. Is this true. Im working on getting my hondata right now. Could my stock 240 injectors be an issue also?

 

You shouldn't need a whole lot of fuel adjustment...you should be fine. You have no reason to go to a larger injector. A hondata will probably be able to squeeze out a little power.

 

It's probably not running 'optimum' but it's close to it. Agreed that injectors won't do jack at this point.