Well man to tell you the truth when I switched from 3.23 in town I did better cuz it doesnt take as much to get this barge moving but when im cruising at anything over 60 it get way worse than before. I personally think 4-5 less.
But it's worth it trust me!
2006 extended cab, 6.0 swap, full bolt ons SOLD
2011 ECSB, 6.2, 6 spd, 3.73, 5" lift, 33" nitto, limo tint, debadged, volant CAI, muffler delete, black bear tune 14.0 @ 98 on the 33'sSOLD
2007 TBSS AWD, cam, stall, built trans, N2OSOLD
2006 RCSB cammed LQ9, full exhaust, 3200 stall, 2-4 drop
Originally Posted by farmtruc
49 Ford F1
355 chevy / turbo 350 / 12 bolt posi / camaro subframed
Might get better mileage. A grossly incorrect comparison is my '76 Delta 88 that I took from 2.73 (yes, two seventy three) to 3.42 and it gained a massive amount of MPG and actually upped the top end from around 100 to around 130.
I have 4.10s with 30'' tires and I average 15mpg around town and 19mpg on the highway, and usually running 80mph on the highway..
What does it get with the AC on, Jon?
J/K....that's super mileage for a bagger that runs 11's on spray.
The AC is on High all the time...LOL 12.2s on motor and 11.6s on the juice.
thanks guys for all the input i think am goin to order them this weekend
Ls6 cam, ls6 valve springs, PTC converter 2800 to 3500 stall, locker, vette servo
Posting Permissions
Reply With Quote
