Crumptons Speed Shop

Crumptons Speed Shop We specialize in the GM powerhouse LS/LT platform and their workhorse diesel platforms as well. We do anything from basic repairs to complete builds.

Cummins certified

05 silverado in for a low milage used engine.
06/23/2026

05 silverado in for a low milage used engine.

C6 vette in for a little loving
06/15/2026

C6 vette in for a little loving

06/06/2026
Little bronco 2 we've been working on over the past couple of months. Customer had me come pick if up and said fix whate...
06/06/2026

Little bronco 2 we've been working on over the past couple of months. Customer had me come pick if up and said fix whatever you find wrong with it. So it's turned into a little project but it's almost finished. Just need to tune it and do a final look over and repair the shifter.

2011 silverado 2500hd in for no movement when put in drive or reverse. Installed a new transfercase in it from kodiak tr...
06/06/2026

2011 silverado 2500hd in for no movement when put in drive or reverse. Installed a new transfercase in it from kodiak trucks and it's back up and going better than before

Went and picked up a little ct5-v blackwing today and brought it to the shop for some exhaust valve actuator repair afte...
06/05/2026

Went and picked up a little ct5-v blackwing today and brought it to the shop for some exhaust valve actuator repair after a corsa exhaust install.

2017 L5P that was brought in missing a valve spring keeper. Found one lifter missing all of its needle bearings, damagin...
05/19/2026

2017 L5P that was brought in missing a valve spring keeper. Found one lifter missing all of its needle bearings, damaging a lobe on the camshaft and damaging the oil pump. Tore down to a short block, inspected some bearings to make sure all was good, then rebuilt it with all new / upgraded parts

11 ram 3500 in for a new turbski, exhaust manifold and repair a coolant leak
05/19/2026

11 ram 3500 in for a new turbski, exhaust manifold and repair a coolant leak

Bean just doing bean things
05/17/2026

Bean just doing bean things

Address

Lexington, SC

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm

Telephone

+18033313510

Website

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