73-87 Rearend code please help - The 1947 - Present Chevrolet & GMC Truck Message Board Network

*big71* · 09-03-2002, 09:39 PM

i thank its RB it is a posi

JJR · 09-04-2002, 07:21 AM

Hollanders does not show RB being used in a truck. It shows RB as being a 2.93 posi 12 bolt used in a 73/74 Buick or a 2.41 non-locking 10 bolt used in early 80's Grand Prix, Cutlass and other G-bodies. Are you sure it is RB?

09-03-2002, 09:39 PM	#1
big71 Account Suspended Join Date: Nov 2001 Location: JONESVILL NC Posts: 1,303	73-87 Rearend code please help i thank its RB it is a posi

09-04-2002, 07:21 AM	#2
JJR Registered User Join Date: Apr 2000 Location: Leesburg, GA Posts: 746	Hollanders does not show RB being used in a truck. It shows RB as being a 2.93 posi 12 bolt used in a 73/74 Buick or a 2.41 non-locking 10 bolt used in early 80's Grand Prix, Cutlass and other G-bodies. Are you sure it is RB? __________________ FOUNDING MEMBER OF THE DRUM BRAKE CLUB Second Owner 70 C-10 Second Owner 93 GMC C1500 Third Owner 99 C2500 Crew Cab Short Bed



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