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New at Summit Racing: Trick Flow LS Flexplate Spacer
The crankshaft flange on GM’s LS engines is 10mm shorter in relation to the end of the bell housing flange than earlier Chevy small block V8s. That’s no big deal if you use a 1998 or later automatic transmission. But if you want to adapt an LS to a TH-350 or 400, a TH-200R4, a 700R4/4L60 or even a Powerglide, you’ll need something to bridge the gap between the crankshaft and torque converter when the bellhousing is bolted to the block.
That’s exactly what this Trick Flow LS Flexplate Spacer is designed to do. The steel spacer properly positions the flexplate and supports the converter snout. Grade 8 bolts are included. The spacer kit is designed for use with GM flat-style or dished flexplates.