cool heads and domes

[crbanshee]

im putting fmf fattys with power core 2's jetting and different gearing but i need to know if cool heads and different domes will be worth my money..i ride mostly sand dunes but im starting to do desert racing too..im riding the california desert and most of the area is at sea level or lower..what dome sizes would be the best? and will the reliability be affected by changing the head and domes?

[locogato11283]

pm "dlnoss" here on the site and he can tell you what size to run and what compression youll be at. david def sells the best heads around and hes always here to answer questions. also you dont have to switch out the cylinder head studs like you do with a pro design head.