Reviewed By RAY H B (Wickenburg, AZ) Reviewed for a 2009 Pontiac Solstice —10/29/2011 9:19 PM
Went from 16.1 seconds to 15.6 seconds 1/4 mile. not bad for a nissan titan king cab,pro 4 x
Reviewed By Robert S (HARRISBURG, PA) Reviewed for a 2006 Chevy Trailblazer —3/25/2017 8:23 AM
The Jet Power-flow spacer has helped the other engine upgrades that I have installed. These include a PCM of NC performance PCM, Jet Power MASS sensor and a Volant Cold air intake that connects directly to the throttle body. I'm not sure of the total HP/ torque increase, but this upgrades have made the 4.2L perform like a V-8 and has given a consistent 20MPG on the highway (highest was 23MPG on the highway) which is better than the 17MPG that I was getting in stock form.