Fuel Pressure
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Joined: Jul 2007
Posts: 248
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From: Michigan
Car: 2007 Cobalt LT
Engine: M62'd 2.2L L61
Transmission: 4T45E 4-speed Automatic
Axle/Gears: Stock
Fuel Pressure
What's the fuel pressure to run my '86 LB9 at? (Prime and "regular").
I'm getting a new pump put in, but still need to know ideal pressure.
Thanks.
I'm getting a new pump put in, but still need to know ideal pressure.
Thanks.
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: Fuel Pressure
Ive read that the factory setting is anywhere between 34 to 45 psi, usually being at 42psi.
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