My new cam vs OLD TR220
#51
Thread Starter
13 Second Truck Club
iTrader: (9)
Joined: Jul 2008
Posts: 1,455
Likes: 1
From: gonzales,LA
Yank tt3000 and 220, no low end, good from about 5000 and up. Just not a good combo for a big truck. The z06 cam, with that tt3000, much better tq, wide lsa lets it have such a wide powerband and rev high. This setup is better suited for your current driveline imo and I think you'll see some mid 13's now.
It runs too good
#58
#59
Thread Starter
13 Second Truck Club
iTrader: (9)
Joined: Jul 2008
Posts: 1,455
Likes: 1
From: gonzales,LA
the 243s intake runners are smoothed out no actual porting,,sand paper n dremel clean up
The 212/218 was a low lift .529 and correct on stock heads 706
I am sure the heads and more lift help out!
The 212/218 was a low lift .529 and correct on stock heads 706
I am sure the heads and more lift help out!



i bet its way more fun to drive now