Supertech GM Dual valve spring and Retainers kit Z20LET 2.0L Ecotec 64 lbs @ 35.10mm subaru-outback-2nd-gen-be-bh 037" ENDERLIE NOZZLE JET The

037" ENDERLIE NOZZLE JET The main bypass pill is used to set fuel volume and the nozzle jets control the pressure

Tank Length: 390mm (15")

by allowing more fuel to flow back to the tank which means less fuel flows to the engine

Part Number: AF152-10BLK

Supertech GM Dual valve spring and Retainers kit Z20LET 2.0L Ecotec 64 lbs @ 35.10mm subaru-outback-2nd-gen-be-bh 037" ENDERLIE NOZZLE JET TheDual valve spring kit 64 lbs @ 35. 10mm SPR TS1012 + SEAT TS Z20 + RET TS55 T5 (16 pcs) Brand: Supertech Manufacturer's Part Number: SPRK TS1012 Z20 Stealth Ride Part Number: SPRK TS1012 Z20 UPC: Description: Supertech valve springs are made with premium Super Clean Chrome silicon Vanadium Steel alloy for the highest performance and durability at high rpm's. Computer designed to ensure that wire stress levels do not overpass the limits of stress