Search found 309 matches

by efloth
2024 May 22, 20:26
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: A1C XDF Additions
Replies: 15
Views: 1930

Re: A1C XDF Additions

Awesome, thanks! This looks great. Curious if you know if there's any KAM addresses that I could store a calculated stoich afr value in. If that's simple enough, it'd be cool to have flex fuel control vs manually updating it
by efloth
2024 May 22, 13:30
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: VE table values greater than 1.0
Replies: 5
Views: 90

Re: VE table values greater than 1.0

I use hex so I can control rounding up or down. Splitting hairs probably. But easier to control exactly what is happening.
by efloth
2024 May 21, 00:54
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: 5.8L Belt Tensioner
Replies: 3
Views: 817

Re: 5.8L Belt Tensioner

Thanks guys I was overthinking it. Got the local one at az.The new spring is much stronger the the 30+ year old one. It has a plastic pulley but I can replaceit at some point.
by efloth
2024 May 21, 00:46
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: VE table values greater than 1.0
Replies: 5
Views: 90

Re: VE table values greater than 1.0

I find it easier to dial in the ve table in hex view.(Right click on the table and click show raw values) You can also set a cell to ff and then switch back to calculated view to find the maximum value in decimal.
by efloth
2024 May 20, 19:59
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: A1C XDF Additions
Replies: 15
Views: 1930

Re: A1C XDF Additions

Fixed hard shifting into third with fn3ulk, I zeroed the 2nd column to force unlock on all 3rd gear upshifts.
I didn't figure out the conversions so any help with that would be awesome.

Func_b73a - FN2LK = Speed ratio delta to relock on upshift to 2nd gear.
Func_b75e - FN2ULK = Speed ratio delta to unlock on usphift to 2nd gear.
Func_b792 - FN3LK = Speed ratio delta to relock on upshift to 3rd gear.
Func_b776 - FN3ULK = Speed ratio delta to unlock on usphift to 3rd gear.
Func_b7ca - FN4LK = Speed ratio delta to relock on upshift to 4th gear.
Func_b7ae - FN4ULK = Speed ratio delta to unlock on usphift to 4th gear.
by efloth
2024 May 09, 21:27
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: 1993 F150 4x4 - Trans Tooning
Replies: 32
Views: 4858

Re: 1993 F150 4x4 - Trans Tooning

Getting ready to move to my f3v2 chip to free up the QH. One last issue is the trans slams when doing manual 1st to manual 2nd shift but only when throttle is closed. Can that be fixed in software?
by efloth
2024 May 02, 19:53
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: 5.8L Belt Tensioner
Replies: 3
Views: 817

5.8L Belt Tensioner

I need a new one. Any recommendations on brands or enclosed/visible spring?
by efloth
2024 Apr 30, 19:59
Forum: A1C - 80/90s EFI-SD4x Speed Density
Topic: MPG Mode + EGR = Excessive Timing
Replies: 2
Views: 1069

MPG Mode + EGR = Excessive Timing

Looks like FN1129 is causing it. Should I just zero it out or is there a good way to figure out how much timing is necessary?
by efloth
2024 Apr 20, 00:14
Forum: Hardware, Programming & Disassembly
Topic: best new laptop for $500
Replies: 12
Views: 4049

Re: best new laptop for $500

Assuming you don't care about a touchscreen or 2in1 convertable.

https://www.walmart.com/ip/Lenovo-Ideap ... 82SG00BLUS

If you can spring an extra 100 bucks:

https://www.lenovo.com/us/en/p/laptops/ ... ZUQAvD_BwE