Check this out, power junkies... I doubt it will ever be offered for 80 series :'(... 7th Injector Kit for Tacoma and 4Runner! TRD is pleased to announce the 7th Injector Kit is now available for most 3.4L 4Runner and Tacoma Supercharged applications. The new 7th Injector Kit features a supplemental injector that adds additional fuel directly into the inlet of the Supercharger, providing an intercooling effect for increased power and torque. The new exclusive TRD Engine Management System, engineered to provide peak engine performance, is also included boosting power up to 21% over regular Supercharged units. Packaged with easy-to-use step-by-step instructions, the new TRD 7th Injector Kit installs in about 2 hours, is fully warranted and smog legal in all 50 states.