WTB: delphi 42# LQ4 (shorty) injectors
#5
We're running the stock 28# (or whatever comes on the LQ4) on there now, but with a Vortech running 6-8psi....the truck is running out of fuel around 5000rpm, long before peak boost and hp. Looking to up the boost and still have safe fueling, 42's sounded like a logical solution. One member contacted me with some 44's, hopefully that will work out. Thanks for the bumps!
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Pontiac Derek
GM Parts Classifieds
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Sep 19, 2015 01:49 PM







