JE Pistons COSWORTH N5B 93mm Bore 8:1 KIT Set of 4 Pistons SPECIAL-ORDER 572" - Lobe Separation: 108

572" - Lobe Separation: 108 Degrees - Intake Centerline: 103 Degrees - Idle Vacuum @ 1000 RPM's: 11"

5in HFM w/o ASC Red Silicone Intake Boot

Front Spring Rate (Tender/Main) 190 lb

which takes the Track Edition Exhaust from above and adds in an AWE 180 Technology® equipped drone-canceling resonator

JE Pistons COSWORTH N5B 93mm Bore 8:1 KIT Set of 4 Pistons SPECIAL-ORDER 572" - Lobe Separation: 108Manufacturer Part # : 322464 Market Description As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for European, import and sport compact applications. Engineered, forged and machined 100% in the USA, JE Pistons are designed for each specific engine and racing application to provide the ultimate combination of durability and performance. From drift track to drag strip,