TSP GM HEI ADVANCE CURVE KIT #SP6058 CRUCRFNR0020 only 345 grams

only 345 grams

Outlaw 525 IRS 07-11

securing sports gear

- Packaged with a convenient storage holder

6PC PRECISION SCREWDRIVER SET WITH CUSHION GRIP

TSP GM HEI ADVANCE CURVE KIT #SP6058 CRUCRFNR0020 only 345 gramsTSP's advance curve kit is a great way to get more precision from your GM HEI distributor. Included in this kit is the center plate, two weights, three sets of springs, and nylon bushings. SPECIFICATIONS ADVANCE WEIGHTS Included ADVANCE LIMIT BUSHINGS Included SPRING QUALITY 6 FITMENT BUICK V8 (1974 1981) 5. 7 L 350 in3 7. 5 L 455 in3 CHEVROLET SMALL BLOCK V8 GEN. I (1974 1987) 4. 3 L 262 in3 4. 4 L 267 in3 5. 0 L 305 in3 5. 7 L 350 in3 6. 6 L 400 in3