Original GM L88 Torque Converter [Archive] - Chevelle Tech

: Original GM L88 Torque Converter


Rocky Rotella
Nov 19th, 09, 12:26 PM
Several years ago I found a guy that had (2) NOS L88 torque converters about bought both. The correct part number (8625982) was stenciled onto them and both had a sticker stating, "Remanufacturered for GM" affixed to it.

I gave one to my dad to use behind the 455 HO in his '72 T/A and another to an aquaintance, who used it behind his 462 in his '68 Firebird. Both converters operated essentially identically. They were fairly tight and clearly stalled to about 2500 in both applications.

Our freind ran his at the drag-strip a few times and found he needed more stall, so he pulled it out after a handful of runs and gave it back. It's been sitting in my basement for a couple of years and because it's in excellent re-usable condition, I planned to keep it for a future project. I now realize that may never happen and have been thinking of selling it.

So what is a slightly-used, original L88 torque converter in otherwise excellent condition worth?

The remnants of the stenciled part number is still visible and it's a genuine GM L88 unit. I can email pictures if anyone needs visual verification.

mr 4 speed
Nov 19th, 09, 6:10 PM
Is this the 6 bolt convertor?
Used,w/o the GM box I am guessing $100...throw it on ebay

PCB67SS
Nov 19th, 09, 6:25 PM
Rocky was nice enough to send me some photo's of his converter. It is the factory 6 Bolt Hi stall used in all solid lifter engines including LS6/L78/L88/L89 and even 350/370 LT1. I think dropping it on eBay would drag a few out of the weeds. This is not the common 6 bolt used in a lot of trucks.....Good Luck Rocky....:thumbsup: