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1989GT · 11-08-2006, 05:22 PM

If all you have is a 306 with an E cam(stock heads and intake) then I would just put the 19 lb injectors back in and drive it, until you mod it some more and have a real need for mass air. Or just skip mass air and go stand alone.

11-08-2006, 05:22 PM	#7
1989GT Registered Member Join Date: Apr 1999 Location: Cincinnati,OH Posts: 1,511	Re: do i need to chang speed density to mass air If all you have is a 306 with an E cam(stock heads and intake) then I would just put the 19 lb injectors back in and drive it, until you mod it some more and have a real need for mass air. Or just skip mass air and go stand alone. __________________ 89GT,Pro-Bullet 306, H/C/I and a bunch of other stuff. Sold 00GT, Vortech S-Trim, Steeda Boost Pipe, C&L intake, Mac off-road H-pipe, Flowmasters, B&M Ripper shifter, Eibach Sportline springs, Koni Struts/shocks, MM full length subframe connectors, Cobra brakes, 3.73's. My Car Domain Page