Custom grind T-rex and nitrous
#1
Custom grind T-rex and nitrous
I have a custom ground t-rex in my 2002 Z28. The cam is a 243.9/250.1 duration, .612"/.616" lift with a 110 LSA. The car has the original heads and bottem end. It also has 90k miles on it. How much nitrous can I spray safely?