as i will be starting to look into building a wrc engine next year at some point , i would like to no peoples views on who they think builds the best wrc cosworth engines. whos make the most flb . when looking at 2nd hand engines for sale mountune"s name pops up alot.
for my race engine ( track car ) in my op there was only one man to build it ..

but i do not no anything about wrc set ups

these names all pop up building wrc engines

mountune
harvey gibbs
tommy field
a1 rally sport
bluesprint
julian godferry


thanks steven