Hey guys I have a 1990 Daytona with a naturally aspirated 2.5L and I would like to swap out the cylinder head with a 2.5L Turbo'd Head. Can this be done without making any changes to the head or valvetrain??

 

i'm guessing you think that you'll have more power with a turbo head... well that just isn't the case. the turbo and nonturbo heads are the same head with the same part number. there's just a little difference in the cam profile.

they are directly interchangeable and there are no modifications needed what so ever... however if you want to make more power, then there's a lot of things that would have to be done