Installation Was a bit fuzzy but the oldsters at ESSEX autosport hooked me up using an great rev chip the modified the whole RPM span of your engine and designed it all the more badass. I bought my MRS 3sgte again in 2020. Parker from NW Motor s termed me https://bookmarkinglife.com/story7971761/fascination-about-jdm-toyota-3sgte-engine-for-sale-used-gen-3-3sgte