wow AFRs in the 13s .......

That's what it is supposed to be.......while N/A.

my point exactly - wouldn't 13s be a recipe for KABOOM !

Exactly. I was just backing you up, Bro.:lol:

Under load, it would be a bit leeeean.

Not to mention produce way less power, even if it didn't detonate.
12.3:1 or so is the leanest point for power on the Renesis.
11.5:1 is as high as I would go with any serious boost.
I stay below 11.1:1.

BTW - how much boost is represented in that plot? ~260 HP and ~180 tq would equal about 4 PSI on my turbo.

you are such a s**t stirrer MM :lol:

butt dynos not withstanding :rollingla

correct me if im wrong fellas....

how can you compare lbs of boost on an SC and a Turbo?

i know they both produce boost....but where is the equivalency?

It's a rough comparison, one that is dependent of exactly where it is being measured, but when speaking generally the needed A/F ratios are pretty consistent. The real deal is looking at mass air flow.

He's talking about backpressure in the exhaust.:lol2:

Thats s the a/f ratio"s!!!!!
Holey crap. I hope everyone is running wide bands! Is that with the flash?
oscd

there is going to be a run on water meth injection systems
oscd

I have a wideband and under WOT, I've never seen it above 12. I don't know why it was so lean on the dyno. I'm figuring because it was reading post cat

Are you the only one that realized in this particular instance, I was talking about the carpet? This was in response to you and Brettus talking about it. That's why it was right under your post and not under Jeff's request for a dyno from somebody with a Pettit SC. Maybe, it's late, but I don't think everyone got that???????

im the only one that counts...!!!

;)

How do you figure? I'm just trying to get a reference.

Well-- after a little fabbing i got the rb ca duct to fit-----ahhhhhh----cool air to the filter!
I know yall want pics----_)**^*^&$$#)((**&^!!!!
OD

Starting Project
 

Well I'm starting the installation this morning. Hoping to have everything complete withing the next two weeks. I'll take pictures of the whole process.

Welcome to our group..................The best on your install

I saw as low as upper 10's when NA while WOT.

Is there a way to estimate the amount of air this SC pushes at 7-8 psi, and calculate based from the increased air, what the AFR would be if the PCM wasn't adding additional fuel?

If I can of any help with the install--just shout out.
Welcome--its a great kit but as with all major mods you can do a little tweaking to make it better.
olddragger

evening everyone....just got in from my cruise...
did i miss anything this week...

:)

Uuuuuuuuummmmmmmmm, you mean besides your birthday thread?


Where was the cruise to?

eastern carribean....san juan, st thomas and st maarten

.......was there a bday thread????
if so, i definitely missed it....wasnt on teh board for 8 days...

Yes, I read on the paper that someone in PA could it won the lotto but didn’t get to play the usual numbers. The report stated that the individual was out of town. Was that you? :eyetwitch