sniper

I am hoping you all will indulge another Sniper related thread. I am gathering parts to replace the Empi weber copy on my 77 FJ40. My engine is in good shape and generally runs well when the carb is behaving. I'm wanting better drivability, better cold weather performance and anticipate some...

Well my FJ60 has been a garage decoration for the past week or so. I had driven it to work a handful of times, 65 miles round trip. On two drive cycles I had a very brief stall, but it kept going no issues. Screen didn’t even react to anything or it was so fast I didn’t notice. I had difficulty...

I have a new Holley 2300 sniper master kit that was briefly installed and taken off. I decided to go a different route. It includes everything included in a master kit. Throttle body, pump, filters, fittings, hoses, O2 sensor, coolant temp sensor, fuel hose and harness. All instructions...

I’m going to start a thread to document the install of a Holley Sniper 2GC to 2F using an adapter I purchased from a vendor here on Mud. I’m also hoping for some help / advice along the way.

I looked and haven’t seen this asked yet. What vacuum lines are actually necessary post sniper install. There are a ton of Ts that lead to capped manifold ports etc. I’ve seen sniper installs on SBCs where there are only a couple lines. Ie to the dizzy etc I’d really like to eliminate as...

I have what I believe to be the original alternator from my '72 FJ40 and I plan to install a Sniper. The alternator was rebuilt and I'd really like to use it in the build. I've read conflicting information regarding the amperage output required for the Sniper. Some say the OE alternator with a ~...

Hey yall, My 1980 fj40 does not have a throttle cable going from the gas pedal to the carburetor (currently replaced with a sniper) I have some mechanical linkages, as one does for that year, any guesses on how to mate with my sniper?

Steering wheel looked like Freddy Kruger's face. layers of grime old paint and deep cracks. Sanding .. sanding.. opening cracks.. filling with por 15 epoxy.. .. bondo red filler. Filler primer.. paint.. Wheel and column looking much better.. That was the side project while doing all the plumbing...

My 40 has been sitting for some time…. Just took it for a spin and when idle the AFR reads 9.6, then will spike to 35.6 every 30 seconds or so then catch its self with extra rpm to keep running. IAC at 4% but drifts as well… When on the road it bogs down bad on acceleration. She ain’t happy!

I bought my sniper in May of 2020. Powered it up for the first time today. The screen does some flashing and flickering and then is all white with some vertical lines. Anyone familiar with this? Google search didn’t turn up much other than these touchscreens can be a little glitchy.

Hey Everyone, So I think I’ve read just about all of the posts on ih8mud about the efi conversions. I get that many people like the sniper, but I have now had two mechanics (one rebuilt my head, one I’m wanting to do the efi install) tell me that they would not do it. They said that they have...

Wondering if anyone has dealt with a similar issue because it has me scratching my head. My 60 is desmogged, holley sniper converted, hei distributor converted, dual battery system ect ect. It's pretty dialed in and runs incredibly well except it does this weird thing where I'll be chugging...

Hello - I've been going through my '79 FJ which was de-smogged and has a Sniper on it. When I dig into the emissions book for a 1981 - I am basically seeing this detail under EVAP. What I am wondering if there is any downside to connecting the Outer Vent Control Valve directly to switched...

Located in Delaware. Greetings folks, would like to sell the motor and tranny that’s currently in my wife’s 60 series. Going to diesel Motor and tranny are currently in the truck, come drive it before you buy it. Has a Holley Sniper on it, sale includes carb that came off and spare. Also brand...

Lots of Sniper builds, but haven't seen many 2GC large bore snipers so here is what I did. Advantage of the 2GC is it looks better than the 2300 in this situation and it fits directly to the stock air cleaner assembly. I designed and machined an adapter between the manifold and 2GC. I still...

WE ARE SUPER EXCITED ABOUT THIS ONE!!! FOR ALL YOU 1F'ers out there! Like it’s big brother the 2F EFI Manifold Adapter, the RL1051 1F Sniper Manifold Adapter is CNC machined from 6060 billet aluminum and black anodized, the Red Line Manifold Adaptor locates the Holley Sniper EFI unit onto the...

Good afternoon, hoping someone may have run in to a similar situation as I am having now. I have a 74 F.5, RobbMC power surge, sniper and recently installed evap system. I installed the EFI several months ago and have been running it on the weekends for up to an hour at a time without an...

Does MUD really need another Sniper thread? Probably not. But, here goes anyway. I bought this Cruiser about 6 months ago. PO had done a half-assed desmog (the air rail was removed, EGR disconnected, but the cooler was still hanging on, air pump was still there, along with a few miles of vacuum...

I've been reading too many posts on the Holley forum while I'm doing my Sniper install. There are some pretty strong feelings there that a traditional PCV valve should't be used, rather a "valve" with a "fixed orifice" should be used instead. The gist of the arguments are that the variable...

Looking to upgrade to EFI for my 2f over the summer and need some help to make an educated decision on a holley setup. I want the benefits of self learning and having a DRO to see whats happening with my poor 2f; plus the ease of installation and lower cost of the sniper setup has me leaning...