MSD Coil GM LS2/3/4/7/9 - 05-13 1pk 20-OTL-NR-XL clamp the Koul Tool in

clamp the Koul Tool in a vise

from the initial design

ethanol or methanol

and a universal fit for aluminum Modified noses

Housing ends are welded into 3/16" wall x 3" O

MSD Coil GM LS2/3/4/7/9 - 05-13 1pk 20-OTL-NR-XL clamp the Koul Tool inBuick Allure (08) Buick LaCrosse (09 08) Buick Rainier (07 06) Cadillac CTS (15 09), (07 06) Cadillac Escalade (16 07) Cadillac Escalade ESV (16 07) Cadillac Escalade EXT (13 07) Chevrolet Avalanche (13 07) Chevrolet Camaro (15 10) Chevrolet Caprice (13 11) Chevrolet Cheyenne (13 10) Chevrolet Colorado (12 09) Chevrolet Corvette (13 05) Chevrolet Express 1500 (14 08) Chevrolet Express 2500 (14 08) Chevrolet Express 3500 (14 08) Chevrolet Express 4500