Projectquick

And about swapping the 4v heads onto a 2v motor, I asked that question and apparently the coolant passages wouldn't line up between the two different blocks/heads, so swapping one for the other isn't an option, unless you feel like rebuilding a motor once a week.

livefast1

i believe all modular blocks should swap with all modular heads with little modification.

suprafish

my boss has a cobra dohc. he is faster but not by much. now i rode in a 3v 4.6 and i liked how the power comes on throw out the rpm range.

Hangwire

Um sir....this thread is 5 years old.

BraMas

Oh please tell us more