how many times can you get away with regrinding a cosworth 4x4 crank ??

 

someone must have a idear??

 

think it goes .25 .5 .75 then after that the shells are ONLY available in Pinto's etc! SO 3 times IMO

 

Typical tuners sizes are .50 Max, PJ wouldnt recommend i use any more than that. Ford do shells of the shelf at .75 though and not heard of anybody use bigger than that in a cosworth YB I am using .75 now so is there anythin to be done with the crank on my next rebuild or is it scrap??

 

[quote="Alvyn"]think it goes .25 .5 for Cossie's and .75 are a Pinto size shell IIRC

although a few people have used the .75 shells in Cossie application it's NOT recommended by tuners when in big powered lumps if that helps

 

alvyn,mr c, thanks for you help guys.

cheers.