Quote Originally Posted by blue_gt View Post
shouldnt have to swap pistion if the b20 wasnt bored out, might be because of tune and do you have a vtec fuel pump? and when you sayed, hit hard and it break lose... what are you talking about?
sounds like a good build and alot of money into it
He's saying low compression that b20 yields stock he would have benefited if he had changed the pistons and bumped the compression.And Vtec fuel pump?Stock is stock I believe but walbro 255 you might wanna invest in.Also my friend has a gsr that wont run unless you have his ecu that is tuned for his car.So you might wanna go get tuned to OP.Also vtec will make your car seem slower because the powerband is different from nonvtec b20.So without tuning I dont think you will get the advance in power that you were looking for.