Holley vs Sniper in|tank retrofit returnless which one?

Holley Sniper 19-350 Diecast 340 LPH In-Tank RetroFit Fuel ...

Holley/MSD is pleased to announce the release of Sniper Diecast Retrofit Fuel Pump Modules, which support up to 700 EFI horsepower or 900 carbureted horsepower ...

Stock tank with EFI - drop in fuel pump options - ClassicBroncos.com

Newbie here and i'm learning as I go...I'm converting my 74 with a 351w to sniper EFI. Going with the Sniper 2 kit that was just released.

Holley Sniper 550-510D EFI Returnless Master Kit, Shiny Finish

This contains combines the Sniper EFI Self Learning Throttle Body, with an easy to install In-Tank Retrofit Returnless Module, 20 ft of Earl's Vapor Guard Fuel ...

67 Mustang - 351W Holley Sniper Kit

And yes, with the in-tank pump, you would want a block-off plate for your timing cover. Easy to make one, or buy one cheap. =) I smile a lot ...

Holley Sniper EFI Returnless Self-Tuning Fuel Injection Systems ...

Has anyone installed one of these with the in tank pump? If so, was it hard to install the fuel pump? Any issues or concerns.

Compare Holley, Fitech, and MSD Atomic EFIs

The selling point for me is that Holley has a complete plug and play system. They have fuel tank, pumps, distributors, coils, that mostly snaps ...

In-Tank RetroFit Fuel Module - Holley

... Returnless Style (10). Brand. Holley (20); Holley EFI (3); Holley Sniper (1); Holley Sniper EFI (2); Sniper (1). Material. Aluminium (1)

Holley Sniper/Fuel Lines/Vacuum/Emissions Parts - Jeep Forum

1. Kinda strange as Holley also sels an In-tank fuel pump with built in regulator so a return line is not necessary. 2. Not really.

Holley Sniper EFI with in tank pump - Buick Riviera - AACA Forums

I chose the returnless Holley Sniper module Part# 19-360. This requires cutting a 3.25" hole in the top of the tank, which I tried to locate in ...

Fuel pressure dampener install with Sniper - PY Online Forums

As background, I installed a Sniper/Hyperspark system. It's set-up to run returnless with an in-tank ZL1 fuel module, Vaporworx controller, and mostly 1/2" ...

Holley Sniper EFI installed | El Camino Central Forum

I dropped the fuel tank and installed a G Body specific returnless fuel pump/sender who h meant I only had to run fuel hose to the factory ...

Retro fit fuel pump from Holley - Ford Truck Enthusiasts Forums

I am ordering up a Holley Sniper EFI kit and deciding on the master kit with the inline fuel pumps or their Retro fit in tank pumps with the hydromat.

I'm about to pull the trigger on a Holley Sniper EFI. Anyone done it ...

... tank pump, or cleaning and drilling mine. I see returnless systems are available. Is there a benefit to either? Does one work better? Can I ...

Return vs Returnless Fuel Systems: Which is Right for Me? - YouTube

This week's video is all about fueling systems in your classic vehicle. Many people will just go with the tried and true Return style fuel ...

Holley Sniper install keeping the stock fuel system - IFSJA Forum.

I put a small pre-filter between the low-pressure fuel feed and the surge tank, and a 10/20 micron filter before the fuel inlet on the Sniper.

2F HOLLY SNIPER EFI | Page 6 - IH8MUD Forum

The return port on the regulator just goes back to the tank. Aeromotive shows I could plumb it several ways including what I think Braden620 is ...

Holley sniper fuel pump | ClassicBroncos.com Forum

I'm having issues with my in tank fuel pump. Both wires are getting hot when running causing the pump to cavitate and erratic fuel pressure.

Sniper EFI factory tank RETURN | Chevy Nova Forum

Holley has returnless pump kits for efi.

SNIPER EFI RETURNLESS MASTER KIT - Polished Finish

This contains combines the Sniper EFI Self Learning Throttle Body, with an easy to install In-Tank Retrofit Returnless Module, 20 ft of Earl's Vapor Guard Fuel ...

HOLLEY SNIPER FUEL INJECTION ~or~ CARBURETOR???

I recently installed the sniper setup on my stock 71 duster 340 4 speed. I also installed the returnless Holley fuel pump that fits in the tank ...