Chevy GM LS1 Complete Blower Supercharger Kit
Chevy GM LS1 Complete Blower Supercharger Kit You can call us on for all your enquires. Engine Block Style: LS1 Intake Included: Yes (Billet CNC) Intake Finish: Polished Supercharger Brand: Speedmaster Supercharger Model: 671 Supercharger Finish: Polished Supercharger Pulleys Included: Yes Pulley Teeth Count: 50/55 Supercharger Lobe Qty: Three Pulley Style: Gilmer Dampner Included: No Belt Tensioner Included: Yes Belt Included: Yes Nose Style: 3.9" Snout Crankshaft Pulley Grooves