Ran 11.40's for two years on stock E7's back in the early 90's, spraying 150 through stock intake, Flavadave4 says good things, back2fox will give you the numbers, ask Thumper460, he'll give you lotta other customers to ask. Some guys think, they spent s---load of money, they must be better than your stock headed 5.0. Numbers are the numbers, though. What are you gonna get for $700 elsewhere? One bare head the rest of the existing combination can't use. I don't like wasting money, takes too long to make!
Thanks guys... it is all where you CAN be! There is nothing out there for a better bang for money spent!! 12's is there!! and like some one said for a lot less than the 50 lbs front end savings..... It is just another way to go fast for less money!! Have fun, and have a few buck for a beer!! Yes?? Just me............................................... Thumper
Actually i got my RPM's for $600shipped to me you can find good deals on good used parts also. Anyways i had a set of thumpers, not bad heads at all i was as fast as other cars having alot more expensive parts done to them. But when those stangs with more expensive parts are matched up correctly my thumper headed combo wasn't **** lol.
