The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - What gears in the rear-end??

*bisquik65* · 04-25-2004, 07:27 PM

Get the three letter code of the glovebox label that starts with the letter g . (ex . gu6 6t4 ,ect ) gu6 is 3.42 and gt4 is 4.10 . let me know what
it is and i can tell you. Also a g80 means posi.
My 80 here is 4.10 and 35s and it pulls good.

04-25-2004, 07:27 PM	#2
bisquik65 Account Suspended Join Date: Apr 2004 Location: N.C. high country Posts: 6,107	ratios Get the three letter code of the glovebox label that starts with the letter g . (ex . gu6 6t4 ,ect ) gu6 is 3.42 and gt4 is 4.10 . let me know what it is and i can tell you. Also a g80 means posi. My 80 here is 4.10 and 35s and it pulls good.