Alright well couldnt be your MAS cuz the the 86s dont need them take it off it will run better. The fuel pump on our cars are shit plain and simple get a walbro 255 for about 75$-100$. Dont even bother being around on these forums alot people think the starquest cant rev and all that shit. Go to
www.starquestclub.com go there register go to plain ol bs and look for MontyTsi Or Shelby they will help you.