Nitrous Fuel Compensation

GTMcoupe · Post by **GTMcoupe** » Wed Jul 08, 2009 2:07 pm

Gents within the help it suggests the following

Nitrous Jet Fuel Value

0.24 200

0.32 350

0.47 850

Is this for a Single Nitrous Fogger i.e at Throttle body or a direct port, i.e 4 individual Nitrous foggers?

Considering options on my Kit.

Cheers
West

Post by **Hondata** » Thu Jul 09, 2009 8:27 am

These were for a single fogger. Nitrous delivery varies a lot depending on bottle pressure - it is hard to achieve consistency. Small shots (about 100 hp) are fairly easy, but it gets very difficult beyond 200 hp.

GTMcoupe · Post by **GTMcoupe** » Thu Jul 09, 2009 11:08 am

thought it was a single fogger from the rough calcs i did today. would they be about 50, 80 and 200 shot that you list there roughly?

West

Post by **Hondata** » Fri Jul 10, 2009 9:51 am

All from memory, from several years back. The advertisied increase from a jet is about half what I saw on the dyno - it could be to do with the bottle pressure. The '40 hp' 0.024 jet was about the same increase in power as the AC switching off. The '70 hp' 0.032 jet was better - about 40 hp, so you could actually feel it. From that I calculated the jet area, and doubled it, arrived at a 0.047 jet, and got about 90 hp. Ignition retard was only about 6 degrees.