Originally Posted by Pablo
A stiffer bracket may help. Is your spare ground on as well?
The regular engine suppliers should have the steels ones, no
I used to think the cast pups were the HiPo units....until I found out they are actually smaller ID. Now I guess here's another reason....
No my spare is completely normal aluminum cast. I pieced the broken one back together so you guys can see the extent of my porting. The only thing i can think of is a crack began at the top and worked its way around the seam...