There was a guy down in Myrtle Bank SA doing these 4.3 stroker cranks 15yrs ago!!! (mite have 2 look him up 2 see if his still around.?) ...Buick kits were less than $2k too, lot less than wot C.O.M.E be chargen u now! Rip off cuntz ya only payin thru the nose 4 the name!!!