Gen V LT1 low fuel pressure plummets.

[Howielones]

SOLVED PLEASE DELETE DANNY



Trying solve low pressure fuel at higher RPM....

[illest_91]

So I've been at this problem now for a long time unable to solve it. As I drive over time about an hour I start losing fuel pressure slowly until the...

[Cclaro]

Need some help running down a fuel pressure issue. Setup is a Walbro 255, -6AN feed & return, Aeromotive fuel filter (ran with & without element),...

[KilledByDeath]

Hello all. First post here and I'm not the most car savvy person, but I’m searching for some help and would really appreciate any advice people...

[89olds]

Good evening everyone, I drive an 1989 Oldsmobile custom cruiser (307). I recently bought a Holley Sniper complete kit with fuel pump, hoses, etc. Car...

[Cucktales69]

Hello all, new member and first post here. A little background. BluePrint 454 small block running Super Sniper 8 injector and HyperSpark ignition/coil/distributor....

[ibinyth]

My fuel pump relay keeps tripping and the Sniper wouldn't power on. I have a switched 30 amp circuit breaker that I turned off so now no power makes it...

[Rapid Transit]

I recently purchased a 12-440-11 mechanical fuel pump, and when I was installing it, the main body cracked. Not around the two mounting bolts but the...

[tetsulo]

Hi there. I've been digging around and can't seem to find the answers. I'm installing a Sniper EFI and Dual Sync Distributor on a 302 with an F303 cam,...

[tubbaguts]

Hello. I received my new HP EFI ECU and plan to do my install this weekend. I have '91 Ford Mustang 5.0L, and will be retaining all the stock style intake...

[2B32]

I've been driving around the last couple of weeks (60-70° temps) and the Sniper has been performing well. This morning I started the truck at ambient...

[nreeves90]

Hello all. I have a 1984 Chevy C10 with a Holley Fuel Pump installed.
When I turn the ignition, the fuel pump cuts on as it should.
When the...

[cwthom98]

I have a '74 Jeep CJ with a AMC 360 in it and we're not sure about whether it has a cam or not, as we are leaning towards it does. I just installed a...

Hello;
I have a 1968 Mustang w/289, edelbrock intake, performance cam, hooker headers & dual exhaust. I am replacing the carburetor with a...