Stock Injectors?
Thread Starter
TECH Junkie
iTrader: (11)
Joined: Jul 2005
Posts: 3,782
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From: Port Neches, TX
Stock Injectors? Are the '99 Camaro stock injectors (gray body) worth keeping? What do they flow and if I run an adjustable regulator and jack up the rail pressure, what HP will they support?
Increasing rail pressure on stock injectors is only good if your injectors aren't maxed out. Stock 99 injectors are 26lb/hr @ 58 psi. They will support about 400 at the wheels before duty cycle exceeds 85%.
Depending on your setup, I would look into larger injectors.
Depending on your setup, I would look into larger injectors.
i have seen guys have problems with cam only cars making 400whp with stock injectors, but have seen others do fine. it is better to change them, as a lean motor is an exploded motor
