Fuel pressure?

[QUIN]

my costs for converting to mass air.
A9L~ 100$
Pro-m 75mm 150$ (used but basically new)
wiring harness~ 30$
24# injectors~ 225$ (optional)
saudering kit~ 10$ (if you dont have one)
thats all i can think of.
cant tell you and specific #ers on performance gain from mass air meters. speed density is quicker for stock applications though, (you probably already know that)
i think its more about matching your combo than specific meters and their dyno #ers.
everyone seems to really like the pro-m77mm though. i might switch some day in the future to that one. good bit more expensive though.
Q

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Quin, 87 GT,306,forged/cut pistons,edelbrock head\intake,steeda#18cam,1.7rr,MSD Blaster tfi coil,A9L,pro-m75mm,24#inj,accufab65mm,2.5"pipes,hooker headers,dynomax exhaust,3.73 gr,110 lph fp,moroso cold air,ASP pullies, weld rims

See my engine on user rides.

I see your shwartz is as big as mine, now lets see how well you handle it!