i have a 92mm brian crower crank that is used one dyno session... went k series now must sell... in brand new condition.... not a regrind crank.... asking $475 obo


also portflow gsr head with stock valves, supertech retainers and dual valve spring... pending.









(909)8167345,... garry...

 

.....

 

......92mm crank ne1??????

 

.....

 

is the gsr head ported?

 

price on the gsr head?

 

it better be ported with PORTFLOW in the thread

 

pm'd

 

ttt

 

i purchased this head but it was stolen from his shop