Description
Easy installation and tuning!
Want modern EFI on your aircooled VW? We have packaged the Holley Sniper 2-barrel EFI to a VW manifold for easy installation!
We include three of our own target tunes with your purchase loaded onto the handheld display! You can choose from 12.5, 13.5, and 14.5 to one air fuel ratio at idle. With the engine warmed up, easily change from one tune to the next to see what idle mixture your engine runs best with, after that simply drive your VW to let it tune itself! No laptop needed!
Our kits include:
- Holley Sniper 2300 with conversion throttle linkage
- Aluminum adapter plate
- Redline/Weber intake manifold featuring manifold preheat all the way up to the base of the throttle body
- 6an Fuel fittings to accept 3/8″ fuel line
- Oxygen sensor bung
- 3/8NPT jam nut for mounting the Holley Sniper “Coolant Temp Sensor” in the lower engine tin for a proper warmup reference for the EFI to work from
- 6″ diameter air filter
We offer the fuel system separately for those customers that already have a high pressure fuel system installed in their car. System is designed to run at 58PSI, if you do not have a fuel system that operates at 58PSI select the option to include it!
What you need to do:
- Weld the return fitting into the gas tank
- Install the supply fitting and run the fuel system (3/8″ fuel line, over 60psi fuel system needed)
- Weld the oxygen sensor bung into the exhaust
- Bolt the Sniper throttle body onto your intake manifold
- Wire positive and negative of the Sniper unit directly to the battery
- Connect the yellow wire to the negative side of your ignition coil (do not do this if you have an aftermarket CDI ignition! You need to run to a “tach” signal output if you run this style ignition)
- Connect the pink wire to “key on” power, either the positive side of the ignition coil (easiest), or to another keyed source
- Plug in the oxygen sensor
- Turn the key, check for fuel leaks, and start driving!
The results are amazing!
- No more plugged jets
- No keeping it running after a hard decel
- No worrying about jet changes with elevation or barometric changes. The system constantly tunes itself and keeps it on target. You can literally drive from the ski resorts at 10,000 feet down to the beaches at sea level and never touch a thing!
- Can be used with stock ignition, or aftermarket. If you have, or install and MSD distributor you can plug it into the Sniper unit and with minor wiring you can have a full ignition map as well! Imagine, full fuel and ignition control at your fingertips!
- On-board datalogging! You can datalog all EFI parameters with the handheld unit and view it later on your laptop with Holley’s FREE software!
Installation video here of our Sniper 1100 kit which most information transfers over (fuel system has been updated with a quieter and easier to install system!):
(16) Holley Sniper EFI installation on aircooled VW – YouTube
Our video explaining how the self learn and self tune works, it’s legit!:
(16) Holley Sniper 1100 on a VW, what’s the difference between Closed Loop and Learning? – YouTube
How to change your idle mixture tunes, save your current tune, etc (shown on Terminator, same as Sniper):
(16) How to change the pre-loaded tunes for different air/fuel mixture targets – YouTube
*NOTE* top of throttle body is roughly 1″ below the top of the fan shroud. This close tolerance means even a very short filter will not clear in a double cab or single cab due to the bed structure immediately above the throttle body!
Reviews
There are no reviews yet.