Pay in 4 interest-free payments of $8.30 Learn more
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Engine: Small Block and Big Block Chev
recommended for OEM crank shafts with some modification
with 45mm External Wastegate Flange
4L I4 (22R/RE) 2WD/4WD Manual Transmission (Will not fit 22RET)
Aeroflow Blower Pressure Relief Valve AF620-04BLK 1500 Engine: Small Block and BigBlack Finish. The Aeroflow Performance blower relief valve allows for excess air pressure to be released. When used correctly this will ensure against damage to the supercharger. Each valve can be manually adjusted and set by the customer to the desired pressure level.
