I have 3.42 and really wish I have about a 4.10 or 4.30. But I have a stall too. I would go with a 4.10 if I was you.
I have 3.42 and really wish I have about a 4.10 or 4.30. But I have a stall too. I would go with a 4.10 if I was you.
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
Thanks all for the input. I've been reading a lot about the 6L80e low first and second gear and it sounds like 373 is right in the middle for good performance on both top and bottom ends. I'm gonna run these for now and see how she does. Who do you guys like on 4.10posi for a 10bolt?
1981 C10 6.2LS3/6L80e - In progress
http://www.ls1truck.com/forums/lsx-t...im-stoked.html
Ron's Machine Service. They're a site sponsor on here. He'll hook you up with a Trutrac.
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
Chris (LSXPS) He has very reasonable prices , does awesome work and is a great dude to work with.
'02 GMC RCStepSide 4.8 , Thumpr Cam , 3200 Stall , OBX LTs , MSD Wires , TrueTrac , 4.10s , 3/5 Drop , bolt in traction bars by LSX Powersports , EFI Live tune by LSX Powersports
15.2 @ 90 , 2.3 60' (Only mods at this time , LTs)
I'd stay with the 3.73's, but no more than 4.10's. 4.56's are way too much, but of course tire size has to do with it.
Nelson Performance
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'94 Chevy Truck: 8.9 et, 408 twins