we swaped the b20 with the LS head into my type r, when i start the car it was fine and when i hit the accelerate then and let it go then it just drop down the rpm then die. what could be the problem???
i thought it could push more power with the b20, but i think i'll put the type r head with the block 20 and see how it work....

What i am trying to do is get more hp to my type r without having turbo and nos or super charger stuff.....Any one have opinions????????