Is the AFR X 10 file used along with the (2) %Change tables to calc PE???
 

I thought the AFR x 10 table is used along with the two %Change tables to calc the WOT PE. Do you just use 14.7 as a hard number and calc using the two %Change for WOT PE? I mean the AFR table inplies its used for Open Loop.

Hal

Hal, I don't know much about TunerCat but it looks like you adjust AFR the same way as you do w/LT1edit. Here's a link to a TunerCat specific forum that I ran across a while back. Maybe you already knew about it.I can e-mail you a spreadsheet of how I change AFR too if you like.
Skip
http://www.topica.com/lists/TunerCAT

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Michigan Skip's Flamed 95
95Z28, K&N TPIS 150hp NOS & 27mpg!
MSD 6AL, Window switch,Ford SVO 24# injectors,
2.73's (3.42's to come) Edelbrock headers, Flowmaster exhaust
BMR SFC,LCA,STB

I guess I used the AFR x10 table when it should not be used at all. WOT uses just %Change tables for power enrichment.

What messed me up was thinking %TPS (Low Cool) was allowing it to go into WOT as low as 66% throttle which would allow a MAP of less then 100. But now I see only High Cool is used when over the minimum temp for closed loop set in the constant table.

Thanks for all the help from everyone on this.

Hal

Thats the open loop table, PE should be based on a % of what is current, which for most people is closed loop (and closed loop does affect WOT calculations).

[This message has been edited by Dr.Mudge (edited August 17, 2002).]