Nils old news on running lean

[Kinchyle]

Is this info still true? I know it's old... but
http://www.pwctoday.com/showthread.p...0924&highlight

Does a stage 1 run lean ?
Man this has me nervous. Makes me want to get an A/F or at least tested. Jerry can I drive to Louisanna and you let me borrow your j-pipe to get a reading and I'll give it back

[terryt]

After you test, if you're still nervous, I have one of Nil's "adder modules" I'm not using at present. I don't know if you'll need it.

[Green Hulk]

That is very old news. NO! it will not run lean. We are now running stage 2's with the stock ECU without worry.

[Nils888]

I guess its all in what you think is lean.

stage 1 dose run on the lean side. but it is acceptable.

Seadoo sets there engines up rich in stock form. So that gives some room
for some minor mods.

I understand that the 06 seadoo's run leaner and have a different cam for
emmisions


hay jerrry would you start another thred for the guys who are running air/fuel ratio meters. I will post what numbers are rich to lean.

[Kinchyle]

hay jerrry would you start another thred for the guys who are running air/fuel ratio meters. I will post what numbers are rich to lean.[/quote]

Great Idea !!