Cold Start Injector leak?
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Joined: Jun 2001
Posts: 287
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From: Bergen County, NJ
Car: 1988 Monte SS
Engine: ZZ4-cammed TPI 355
Transmission: World-Class T5
Cold Start Injector leak?
Hi all,
After putting about 300 miles on my car since I installed the SLP runners, I noticed some fuel stains on the lower manifold by injectors 5/7, and the feed line for the cold-start injector is damp with fuel. I know I tightened the fitting at the back of the fuel rail that feeds the CSI, and the O-ring seemed allright, so I reused it.
Is there a special way to tighten the fitting? Any other suggestions where it could be leaking from?
After putting about 300 miles on my car since I installed the SLP runners, I noticed some fuel stains on the lower manifold by injectors 5/7, and the feed line for the cold-start injector is damp with fuel. I know I tightened the fitting at the back of the fuel rail that feeds the CSI, and the O-ring seemed allright, so I reused it.
Is there a special way to tighten the fitting? Any other suggestions where it could be leaking from?
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Joined: Mar 2003
Posts: 157
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From: New Jersey
Car: 87 plane jane with gfx
Engine: 350 worked vortec head .515 .515 cam and 1.6 rockers and shorties for now til i can afford the supercomps
Transmission: super t-10 or t-5
Axle/Gears: auburn with 3.42 stock axles
ihave actually tried to get one from a gm dealership and you cant. they're discontinued. so i would go with what jim said or try to find one in a jusnk yard.
Thread Starter
Member
Joined: Jun 2001
Posts: 287
Likes: 0
From: Bergen County, NJ
Car: 1988 Monte SS
Engine: ZZ4-cammed TPI 355
Transmission: World-Class T5
Originally posted by Jim85IROC
I'd just eliminate it and run a chip from an 89.
I'd just eliminate it and run a chip from an 89.
What do I do about the '89 VATS? Or would I need to have a chip burned to take care of that? 
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