Nettet14. apr. 2024 · Backfires out the Sniper and also out the exhaust. So timing is my real issue. I checked it when it idled and it's 15° as recommended. So now like I said I can't … Nettet6. apr. 2004 · Give the base of the carb a short squirt, then give the throttle shafts a quick squirt. The trick is not allow the vapors to go into the carb. If you have a leak, the vaccum will 'pull' the vapors in, and the engine will accelerate. If …
Popping, backfiring through throttle body, please help. - Holley ...
NettetHolley Sniper - No Data - Backfires - YouTube I was having issues with EMI and data dropouts causing backfires and computer resets while running. I relocated the ignition … Nettet27. des. 2024 · Revving the engine while stationary will result in a intake backfire. Timing was set per the manual instruction with the a light and Static Timing Set at 15°. New … thomas henn hardheim
Troubleshooting - backfire through carburetor - YouTube
Nettet29. apr. 2024 · OK, so having a bear trying to get the SBC running smooth. Thought I had it, but alas seems to change its mind if I look at it funny. Now getting a backfire through the carb (seems to always be the one over the 5/7 cylinders) on acceleration. SBC 283 with 4 Holley 94. All recently rebuilt. 1 turn out on all 4 seems to give the best response. Nettet14. okt. 2008 · Yes it could be a bent valve.We just went through that with a friends car.He also had a valve that actually hung up and it would take spring pressure for it to finally seat.The machinist told him it could of been old gas or something like that.He said it could cause the valve to stick in the guides.Who knows but it did have a couple bent valves. H NettetHow To Install The Holley Sniper EFI Conversion Fuel Tank. Automotive Wiring: "Good Enough" Is Anything But! ... you can as long as the intake is drilled for a dual bolt … ughshockey