TUNING AND DIAGNOSING HOLLEY SNIPER EFI ISSUES ON THE MUSCLE TRUCK

This video is LONG overdue but I have finally figured out my sniper efi unit. I ended up finding a failed injector causing 99% of my problems. Once this was repaired I was able to start tuning the truck properly. I didn't want to overwhelm you guys with a bunch of numbers but rather get to the point of the problem. These units are very sensitive to fuel / ground and wiring problems. This video shows a few common problems and solutions that most would simply overlook. BE SURE TO SUBSCRIBE FOR MORE TRUCK CONTENT! DROP A COMMENT BELOW FOR THE NEXT MODIFICATION RECOMENDATION!

[@classicwefi]

The truck is looking sharp! I'm just waiting for some nice weather so I can get my 92 OBS out and do some cruising .

[@DAGOLFER34]

Thanks man ! Good weather is coming !

[@rncboy2]

Before I even get through the video I personally dig the chrome with that teal. Looks really good. Use to the chrome with green to blue color 90's trucks.

[@copperhead_5568]

Any chance we could get a video of you revving the muscle truck with the cutouts open and letting it idle. I'm thinking about buying the same engine for my 93 OBS. Performance is important but it also needs to have the right sound. Lol

[@DAGOLFER34]

I may have a few sound clips in my older stuff ! It’s all roller but it’s rowdy. A flat tappet cam tends to bump a little harder but full roller is better for performance. At this price point you are getting a stronger engine than a LS3 crate.

[@rncboy2]

Really dig the chrome on the teal truck looks good i think. Not many trucks have chrome these days.

[@s.encode]

Amazing build. Buddy, We would like to arrange to have our LED lighting shipped to for doing a product review. Is there a way to reach out to you?😂

[@ayden4291]

Can you post more of your s10!

[@DAGOLFER34]

I would but I sold it.

[@abninf501]

Nice Truck👍🏼!!! 🇺🇲🇺🇲🇺🇲

[@DAGOLFER34]

Thanks 👍

[@charlesbronson7618]

The injector is probably unplugged, pull the cover plate off and plug it in.

[@natesbandz]

Hey i have a question in regards to the knock sensor, using a OEM coil, do i need ignition module OEM

[@juliansolis8863]

Are you going to make another video of putting the Camaro seats in the other obs ?

[@DAGOLFER34]

Oh yeah! Pretty soon actaully.

[@Fumble]

Do the 5th gen seats match the factory bolt positions on each end? Any Slight modifications?

[@DAGOLFER34]

Not even close. I had to design my own brackets to pull this off.

[@jasongrinnell1986]

I’m going to go with the same engine setup as you. Just waiting to see how everything went first. Is there anything left to do on suspension?

[@DAGOLFER34]

A lot ! Coilovers and rack and pinion conversion is next!

[@jasongrinnell1986]

@@DAGOLFER34 I can’t wait.

[@user-xi8zh7tq9u]

Do you put 377 displacement on the sniper?

[@zanixinaz]

How much was this entire set up?

[@DAGOLFER34]

If i recall I’ve got over 2,500 in it.

[@Austin.Brewer]

Still got the camaro?

[@DAGOLFER34]

Oh yeah ! Just been playing with this truck lately.

[@ricardomedina8788]

What wheels and tire set up do you have ?

[@DAGOLFER34]

It’s a racestar drag pack from 1320 wheels.

[@pogomonkey-_-1782]

Where’s the black Camaro ?

[@charlesbronson7618]

Step 1 remove holley efi
Step 2 install literally anything eles
Step 3 enjoy the truck for more than 10 min before having to fix the CHINEESE efi garbage