How to: Holley Sniper EFI install + first start up!

[@Hellraiserz28]

Awesome walk through!

[@coodercgw]

Does the handheld still read rpm? With the separate tac hooked up?

[@blas8960]

Where did you find the 12v while cranking cable?

[@RiggsGaming]

you have a duel plane intake, like i do. do you notice any problems with it running weird? Heard the map senser can act weird with duel planes so im planing to use a carb spacer

[@ZanesGarage]

I haven't noticed anything that I could blame on the intake so far but I've also heard that a carb spacer can help a bit. Let me know how it turns out

[@johnc.wunscheljr2873]

I have had nothing but problems with mine. I"m fed up and sending it back to holley and telling them to make it right

[@danielchrisman6537]

L--$

[@Thatcressidaguy]

Why? What was wrong with it? They’re super easy to setup 🤔

[@johnc.wunscheljr2873]

@@Thatcressidaguy Had trouble with psi regulator could not get replacement due to covid bull shxx . White wire was getting false spark made a u turn in wire so false spark would not go around u turn. ect. I had to put a good psi regulator before sniper. Two mounts of trouble shooting.I got a collage auto shop teacher to come over and help me sort it out. after two hot rod shops looked at it . The teacher solved my problem.

[@Thatcressidaguy]

John c. Wunschel jr ahh that’s alright man! I’m buying one soon from Washington to Australia, it’s a super sniper, can’t wait!

[@jeremy7991]

@@johnc.wunscheljr2873 I AGREE, I GOT JUNK OUT OF THE BOX TOO!

[@mvigil6013]

How much boost is the regular sniper good for before you swap to the super? Did you have to change any of the parameters to work with boost?

[@jimiludwig5191]

what throttle cable bracket are you using?

[@ZanesGarage]

The main bracket is part number SUM-G1419. And I had to modify bracket HLY-20-95 to make it work for my setup.

[@rosschudzik5041]

👍