Originally posted by clickwir
That's one of the problems I'm having 
Upgrades and stuff for the F22 seem to be very few and very far between. Besides a turbo kit or an engine swap, there doesn't seem to be too many big boosts that can be done. Little things here and there, but not a whole lot.
Most sites talk about the H22 or the ITR's. If anyone has some sites with idea's/suggestions for the F22, please let me know.
the f22 block is really similar to the h22 block, so i dont see why not...
Originally posted by jeems
sorry to change the focus of the original question but what about this throwing the H22 head on the H23 block. How similar are the two blocks and why do people have a hard time fitting them on there?
theyre different sizes! hte h22 header doesnt really fit with an h23.
this thread should be moved to engine tech. theres some ppl in there who actually know this sorta thing