Nitrous nozzel location on MPI

[1CrazySledder]

Wondering where you guys are mounting the nozzels. Directly on top of the IC, into the intake charge tube just before the IC, or into the intake rubber tubes? ( In between the IC and the butterflies ) What has been your results with what HP shot.

I will be upgrading to a Stage II with Nitrous for next season, so I am starting some research now. I understand I will have to change out the rods, pistons and headbolts, fuel pump. I am also thinking about adding a Water/Methanol or just Methanol injection as well to help with octane numbers.

Any input would be great. Thanks.

-Vince

 

[BOUNTYHUNTER]

BRO.............Run the NOZZLES right into your helmet


I swear if you had 1,000 HP on Red October you would still be lookin 4 more BOOST.


I'm just Jealous Bro........I would love to see this sled when it's running, it would certainly B AWESOME

I'm starting to look at a S.C. 4 Me next, you guys are killing me with ALL THIS BOOST POOP


BTW Vince......A guy here has a 750HP Nytro Methane 4 Stroke Monster

 

[HAMMER]

into the intake charge tube just before the IC

That’s where I put mine (picture and parts in the first link) but I wouldn't run more than a 50-shot from that location because of dispersal concerns ... I've run a 100+ pounds at 30hp to 50hp with no problems ... Gives me 500 to 800rpm depending on clutching and the ratio of fuel I run with the nitrous ... Couldn't believe the difference not enough or too much fuel makes in the rpm ... At one point I had it set up for a 30-shot and it would slowly creep the AFR up to 12.8:1 pulling harder and harder as the AFR climbed ... Last week I got about the same rpm gain with a 50-shot at 11.8:1 ... Just be careful ... It's easy to hurt stuff with nitrous.

http://www.ty4stroke.com/viewtopic.php?t=44259

http://www.ty4stroke.com/viewtopic.php?t=45620

 

[Mr. Pump Gas]

We are going to try this on my MPI Stage 1 Nytro. We are going to into the charge tube just before the IC. I was wondering about trying a second stage in the top of the IC? Not sure how much this stock motor will hold?