Gears will do alot of difference, I went from 3.42s to 4.56s on 35s. But ill tell you something 4.10 to 4.88 will not do that much difference.
Gears will do alot of difference, I went from 3.42s to 4.56s on 35s. But ill tell you something 4.10 to 4.88 will not do that much difference.
2005 Silverado 4x4, 6" RCD lift, M/T Classic locks on BFG KM2's, 4:56 gears, Air-raid CAI, TB spacer, Nelson tuned, Corvette servos, 160 thermostat, Ebay long tube headers, Flowmaster Delta 40, Cognito Motorsports steering upgrades. 2000 Ford Lightning, 2.3 KB, bolt ons, 7.67 on the 1/8th.
Also inaccurate. 4.10 to 4.88 will notice a significant difference. It would be the equivilent of swapping 3.73 to 4.56.Originally Posted by Silverado05
1969 Chevy RCLB C10 350/TH400 SOLD
2007 Chevy RCSB 4.8 4x4 LS SOLD
2008 Chevy RCSB 5.3 4x4 LT SOLD
2010 Chevy CCSB 6.2 4x4 LT SOLD
2005 GMC CCLB DRW 6.6 Duramax 4x4 191,000 and counting
2013 FORD CCSB F350 6.7 Powerstroke 4x4
Ive driven a truck with 3.73s and mine has 4.56s. 200-300rpm difference, is that significant?
2005 Silverado 4x4, 6" RCD lift, M/T Classic locks on BFG KM2's, 4:56 gears, Air-raid CAI, TB spacer, Nelson tuned, Corvette servos, 160 thermostat, Ebay long tube headers, Flowmaster Delta 40, Cognito Motorsports steering upgrades. 2000 Ford Lightning, 2.3 KB, bolt ons, 7.67 on the 1/8th.
Did it feel significant? Did the other one have 35s? You tell me. I know in non lifted trucks 3.73 to 4.56 is a HUGE difference.
1969 Chevy RCLB C10 350/TH400 SOLD
2007 Chevy RCSB 4.8 4x4 LS SOLD
2008 Chevy RCSB 5.3 4x4 LT SOLD
2010 Chevy CCSB 6.2 4x4 LT SOLD
2005 GMC CCLB DRW 6.6 Duramax 4x4 191,000 and counting
2013 FORD CCSB F350 6.7 Powerstroke 4x4
Posting Permissions
Reply With Quote