[Dark_5.0]

I poored alot of cash into my E7's a while back. I had them fully ported, polished and milled but kept the stock valves.

The heads were descent but there are way better heads out there. Anything in the GT-40 family of heads would be way better than E7's.

I had over 700 bux in my stock heads and I ran mid 13's. I paid 700 bux for the Canfield aluminum heads I have now and the power difference is huge