View Single Post
Old 10-09-2021, 07:02 AM   #61
JANNETTYRACING

 
JANNETTYRACING's Avatar
 
Drives: BLUE CAMARO ZL1 1LE M6
Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,453
Quote:
Originally Posted by IneedAZ View Post
i agree and that is what i would prefer...just got complicated cause the dyno at Fasterproms displays in AFR and on top of that i read that it is based on 14.7 Stoich, not the 14.1 our car are based on.
There is really nothing complicated about it, you have a gauge in your car set it to lambda and tell us what is says at WOT.

I explained in the other thread all O2 sensors are really Lambda sensors, narrow or wide band.

The gauge converts it to an AFR based on the type of fuel entered.

Default for gauges on our US market are based on Gasoline but you can go in to the gauge and tell it what fuel you are burning.

But it's far to confusing which is what you've been battling for weeks now.

Higgs simplified it perfectly, % enrichment!

18% is Ideal for DI engines for Best Power/ piston/valve/exhaust component protection.

100-18=82 Get it?

People aske me all the time, how can you make 725 RWHP on 93 octane on a stock LT1 and have it Live?

One of clues are here.
__________________
www.jannettyracing.com
Celebrating 39 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705
email tedj@jannettyracing.com
JANNETTYRACING is offline   Reply With Quote