Ford Mustang Forums banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-2 of 2 Results
  1. 5.0/5.8 Engine Tech
    Hello, I picked up some GT40 heads from a buddy and they came off a good running motor with a bad head gasket. Should I get them rebuilt w/ a valvejob and shaved 0.030" like I wanted and maybe valveguide inserts or should I just throw in a spring kit (was looking at the kit from Alex's parts)...
  2. 5.0/5.8 Engine Tech
    With my new cam, I was wondering if I could use the stock D80E springs or if I needed to get slightly stiffer ones. The lift is only about .040 higher on the intake and .012 higher on the exhaust, so I figured it would be ok. If I did actually need new springs, what are some you guys recommend...
1-2 of 2 Results