Sniper EFI anyone use?

[Gbodynate99]

Has anyone used one of these sniper EFI carbs? Buying a 350 sometime in the next month or 2 and was thinking about trying one of these out has anyone messed with one of these? are they any good?

 

[64nailhead]

How do you intend to use the car? Street/cruiser in NA form only?

 

[Gbodynate99]

How do you intend to use the car? Street/cruiser in NA form only?

Mainly just to daily drive but I’m also the type of guy to race people at the stop light so I want it to hold up as good as possible

 

[Mac442]

I have the Sniper 4150 EFI and couldn’t be happier. I was always a carb guy, I hate computers and electronics but gave it a shot. My sbc 383 runs like a newer car now. Starts right up whether it’s 20 or 98 out. Software was easy to use to tune. You will need a PC laptop to get the most out of the tuneability. Mac OSX isn’t supported.

I’d recommend getting the base kit and pay for the in tank pump, the master kit comes with an inline pump, which needs to be mounted just right or it’ll burn up/starve. It’s also a little loud.

these are also susceptible to electronic interfence, so Good wiring and good grounds go a long way, along with having a decent battery. EFI likes 13-14 volts.

 

[64nailhead]

Grounds - run a minimum of 2 additional and 3 aren’t too many.

Body to frame, body to battery, frame to engine - these are additional to the factory ones. I use 8 or 10 gauge wire. You CANNOT have too many grounds with EFI.