torque specs on 88 GMC Sierra 700R-4 transmission pan? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

eseloco18 · 03-31-2009, 04:54 PM

Does anyone have the lbs per sq. inch torque specs for the transmission pan on an 88 GMC Sierra with a 700R-4? and also another question, how do you take the off the driveshaft to replace the seal between the driveshaft and the rear end? any and all the help is greatly appreciated, thanks in advance

PhilaTruck · 03-31-2009, 09:50 PM

I thought it was light. 12 ft pounds according to Chiltons.

shortbed70 · 03-31-2009, 10:12 PM

12-15 gm manual. Are you talking about the front of rear end.

eseloco18 · 04-02-2009, 01:53 AM

yes, that's what I meant, the gasket right in between the driveshaft and the rear end, (is there a gasket there or what would leak out of that area, also in not only leaked, but it sprayed the underside of the bed) Thank you guys very much, I really appreciate the help....

03-31-2009, 04:54 PM	#1
eseloco18 Registered User Join Date: Jan 2007 Location: San Antonio Texas Posts: 34	torque specs on 88 GMC Sierra 700R-4 transmission pan? Does anyone have the lbs per sq. inch torque specs for the transmission pan on an 88 GMC Sierra with a 700R-4? and also another question, how do you take the off the driveshaft to replace the seal between the driveshaft and the rear end? any and all the help is greatly appreciated, thanks in advance __________________ 1969 c-10 (Rebuilding for my dad) 1988 GMC sierra single cab stepside (My Project) 1997 Nissan Maxima (Daily Driver) 2005 Nissan Altima (Wife's ride) Last edited by eseloco18; 03-31-2009 at 05:48 PM. Reason: wording incorrect

03-31-2009, 09:50 PM	#2
PhilaTruck Right on the line, baby! Join Date: Oct 2003 Location: Phila, PA 19130 Posts: 1,486	Re: torque specs on 88 GMC Sierra 700R-4 transmission pan? I thought it was light. 12 ft pounds according to Chiltons. __________________ 83 GMC 406 th400/3.73 Eaton Truetrac posi, headers, x pipe, & racePros. Tubular control arms, lowering rear springs, caltracs. Still ugly, but getting built right, although slowly Click and scroll down for site vendors! Subscribe here!

03-31-2009, 10:12 PM	#3
shortbed70 Registered User Join Date: Mar 2002 Location: Forney TX Posts: 4,512	Re: torque specs on 88 GMC Sierra 700R-4 transmission pan? 12-15 gm manual. Are you talking about the front of rear end. __________________ Troy 1965 Chevy Bagged,361 sbc,voodoo cam,1.5 full roller rockers,patriot 185cc vortec heads 2.02-1.60,vortec weiand polished intake,demon carb my truckhttp://67-72chevytrucks.com/vboard/s...d.php?t=332884 Big Red Dog build http://67-72chevytrucks.com/vboard/s...d.php?t=572274

04-02-2009, 01:53 AM	#4
eseloco18 Registered User Join Date: Jan 2007 Location: San Antonio Texas Posts: 34	Re: torque specs on 88 GMC Sierra 700R-4 transmission pan? yes, that's what I meant, the gasket right in between the driveshaft and the rear end, (is there a gasket there or what would leak out of that area, also in not only leaked, but it sprayed the underside of the bed) Thank you guys very much, I really appreciate the help....



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