Wtb:26 spline posi 3.08 and up gears 7.5"
05-13-2011, 11:53 PM
#1
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Wtb:26 spline posi 3.08 and up gears 7.5" Needing a posi for 26 spline For a 7.5" 10 bolt, building my brothers 79 Malibu and we need this (came with a 2.29 single track behind a 305) let me know what ya got
05-17-2011, 05:58 AM
#5
1976-1987 used 26 spline.
3.08 & down is a 2series carrier,3.23 & up is a 3series carrier.
What gearset ratio are you using ?
for reference:
http://www.drivetrain.com/parts_cata...HowAuburnWorks
http://www.richmondgear.com/07pdfs/RG9.pdf
3.08 & down is a 2series carrier,3.23 & up is a 3series carrier.
What gearset ratio are you using ?
for reference:
http://www.drivetrain.com/parts_cata...HowAuburnWorks
http://www.richmondgear.com/07pdfs/RG9.pdf
05-17-2011, 06:08 PM
#7
I've salvaged (currently don't have any) 10 bolt 7.5" 3series 26 spline Auburn 'posi's out of S10 truck rearends (those that were factory optioned with 'posi').
You might want to 'want to buy' post on S10 truck forums,I think the S10 Blazers also used them.
You might want to 'want to buy' post on S10 truck forums,I think the S10 Blazers also used them.
