What is RM Cash
Anthony in TX
Increased performance very happy with product . Great mid and high end power
Kyle in Western Australia
It increased abit of power but didn’t give it the overall big power boost
Justin in CA
pricey but worth having all the options on hand rather than ordering shims mid-job with your valve cover off.
EDWARD in VA
Perfect fit works great looked just like OEM one
Tyler in NY
Increase low end torque good mid range hood performance upgrade
Aaron in AR
Good price on a great product! Easy install, good performance gain all around!