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Nypex meth injection advice?

M

MRFUSION

Active member
I have been running my Nypex for 2 years now and am changing my fuel system to the boost it system this year. I am installing the Boost-it kit and up to this point I was running the Boondocker box with slightly modified injectors and Daves methanol injection kit. I likes using the meth for the obvious reasons like deto control and being able to use use Prem fuel, I also felt that it would keep my header temps down too, a nice feature on a mid mount short header. Problem is once I lower the injector housing down into the intercooler where it needs to be the meth nozzles would be at a 90 degrees from the throttle bodies but would be spraying pretty much against the injector housing. There is no way to aim them at all towards the throttle bodies. I am thinking of ditching the meth injection and because I am now a VP fuel distributor just ramping up my fuel. I usually run around 16psi and might turn it up to 18-20 a couple times but not that often. My engine has Corrillo rods and low comp JE pistons and head studs too. Sorry so long just trying to get all the facts across. Need advice, I know you are trusting your engine to the meth system not ever failing and carrying more fluids everywhere, but this fuel system will add the fuel needed at top end helping with header temp too. Thanx guys let me know. Shad
 
depends on your evelvation you ride at . On my nytro i ran 17 pounds and av gas for its whole life .Thats abouve 4000 ft though . Planning on doing the same with my nypex this winter . Meth was just too much work , only gas and go for me .
 
I do the occasional riding around home (2200ft) when we have snow but most riding done at 4500-8000ft depending on where we go. Shad
 
could you mount the meth nozzles in the fuel rail facing down on the lower fuel rail where the injectors sit? i've seen it done with nitrous nozzles and worked very bet it will work for you if you wanna try that route
 
With a decompressed built motor at 16 lbs you should be safe on pump premium. That said I understand where you are coming from, I've been running 94 in my sleds for the last couple of years, so far so good. If you have the VP anyways I'd just splash it and ditch the meth. Like BC said the water air is another good option, I have my Nypex ready to convert but I just can't seem to get motivated to do it.


M5
 
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