JMF Race Intake Manifold for 1G DSM Throttle Body Flange::S90 70/74mm • Weighs 19

• Weighs 19

• Slightly higher rating than an OEM cap

There are two 1" check valve balls incorporated on the tank that serves as trap doors keeping the pump(s) supplied dynamically with fuel during aggressive driving

375" 1472S 2

Performance-wise

JMF Race Intake Manifold for 1G DSM Throttle Body Flange::S90 70/74mm • Weighs 19The JMF 1G DSM "RACE" version intake manifold is for the daily driven weekend race warriors who want the best of both worlds, more HP without sacrificing a lot of spool and street ability. With over 10 years of proven results, the JMF budget friendly "RACE" version intake manifold is the best bang for your buck! Features a CNC machined billet runner section that bolts to the plenum for modular functionality. Expected gains can be anywhere from 10 45