E85 Nitrous Jetting HELP
Thread Starter
Teching In
Joined: Jun 2009
Posts: 26
Likes: 0
E85 Nitrous Jetting HELP I am setting up my car to run a 300 shot.
The nitrous system will be NANO which should be 950psi regulated.
The fuel system is just for the nitrous and it is a Holley blue pump with a regulator and return line back to the surge tank. I can control the fuel pressure on the nitrous and it will be tuned on the dyno. I would like to run it as high as possible to make adjustments easier.
The solenoids are NOS cheater.
The nozzles are NOS fogger2.
Any other factors that go into Jetting? I was told .032/.032 but that doesnt account for the extra e85 so I would like a little assistance with this. The car goes on the dyno friday so I need to get these ordered ASAP.
Thanks,
Travis
The nitrous system will be NANO which should be 950psi regulated.
The fuel system is just for the nitrous and it is a Holley blue pump with a regulator and return line back to the surge tank. I can control the fuel pressure on the nitrous and it will be tuned on the dyno. I would like to run it as high as possible to make adjustments easier.
The solenoids are NOS cheater.
The nozzles are NOS fogger2.
Any other factors that go into Jetting? I was told .032/.032 but that doesnt account for the extra e85 so I would like a little assistance with this. The car goes on the dyno friday so I need to get these ordered ASAP.
Thanks,
Travis
Squared jetting is a good baseline. No way I would start that high of a jet first time.
Just my opinion I would start at something small like .022 or .024 jets, 5.5-6lbs flowing fuel pressure, and around 18-20* of timing.
The tuneup you're looking to start with I'd be looking to start 10-12*. Keep in mind also wouldn't spray it until the motor tuneup is right on.
My .02 what little its worth.
Just my opinion I would start at something small like .022 or .024 jets, 5.5-6lbs flowing fuel pressure, and around 18-20* of timing.
The tuneup you're looking to start with I'd be looking to start 10-12*. Keep in mind also wouldn't spray it until the motor tuneup is right on.
My .02 what little its worth.
Trending Topics
Shaggy it is the orifice area that you add 28%. A .032 jet will increase to a .036 @ 28% with e85. I am not sure if your square jetting was calculated to NANO or not. If not then the .036 jet would become a .038-.040 depending on where your afr ends up. Most of the time square jetting at 7psi will be rich to begin with.
Like other have said i would start with smaller jetting and work your way up. Remember you can adjust fuel psi within reason to clean it up.
Like other have said i would start with smaller jetting and work your way up. Remember you can adjust fuel psi within reason to clean it up.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
