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Re: Hard to start

Ya, I figured out that I'm loosing fuel pr when cranking it over so I'm hoping to sort that out this weekend! But I did lower the cranking pulse widths and it started a lot quicker. Ill post back after I fix the fuel pump issue. Thanks
by 88coupe
Thu Apr 09, 2015 7:32 pm
 
Forum: Foxbody Tuning
Topic: Hard to start
Replies: 10
Views: 2279

Re: Hard to start

ok thanks.
by 88coupe
Sat Apr 04, 2015 7:00 am
 
Forum: Foxbody Tuning
Topic: Hard to start
Replies: 10
Views: 2279

Re: Hard to start

had it set at 40 first then moved up to 50-55. It started with the higher pressure
by 88coupe
Fri Apr 03, 2015 8:26 pm
 
Forum: Foxbody Tuning
Topic: Hard to start
Replies: 10
Views: 2279

Re: Hard to start

Yes and I even have tried playing with the slopes.
by 88coupe
Fri Apr 03, 2015 6:41 pm
 
Forum: Foxbody Tuning
Topic: Hard to start
Replies: 10
Views: 2279

Re: Hard to start

If you mean the cranking pw vs ect then yes.
by 88coupe
Fri Apr 03, 2015 6:05 pm
 
Forum: Foxbody Tuning
Topic: Hard to start
Replies: 10
Views: 2279

Hard to start

Unsaved80.BIN
Hi, I recently switch from 42lb to 80lb injectors and now the car does not want to start, it takes like 10mins to get it started. If someone can take a look at my tune and see where I messed up that would be great. thanks
by 88coupe
Fri Apr 03, 2015 1:53 pm
 
Forum: Foxbody Tuning
Topic: Hard to start
Replies: 10
Views: 2279

Re: 42lb to 80lb injectors

The breakpoint under systems where the slopes are.
by 88coupe
Wed Sep 24, 2014 8:10 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

Re: 42lb to 80lb injectors

Do I also have to change the z_fuel_b to the same value as the breakpoint under functions? Thanks
by 88coupe
Mon Sep 22, 2014 6:33 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

Re: 42lb to 80lb injectors

Perfect thanks!
by 88coupe
Tue Sep 16, 2014 5:09 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

Re: 42lb to 80lb injectors

Would the info for the ford 80s be the same as the deka 80s, I just got my deka ones and they didn't come with any info. Thanks
by 88coupe
Mon Sep 15, 2014 7:35 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

Re: 42lb to 80lb injectors

Will do! Thanks
by 88coupe
Fri Sep 05, 2014 8:14 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

Re: 42lb to 80lb injectors

Any idea what I would change them too?
by 88coupe
Fri Sep 05, 2014 6:45 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

42lb to 80lb injectors

I'm changing from 42 to 80lbs injectors do I have to change anything other than injector slopes? I'm using gufb a9l in BE with a quarterhorse. Thanks
by 88coupe
Fri Sep 05, 2014 5:36 pm
 
Forum: Foxbody Tuning
Topic: 42lb to 80lb injectors
Replies: 14
Views: 4292

trouble with quarter horse after car sat for 6months

My car has sat since Dec in my trailer and it would not start today, it turned over but wouldn't fire. I checked the q/h and all my tunes were gone, just had some weird symbols as titles. I reloaded my tune to all positions and the car started! Has anyone else experienced this?Also my BE is showing ...
by 88coupe
Sun Jun 15, 2014 5:27 pm
 
Forum: Foxbody Tuning
Topic: trouble with quarter horse after car sat for 6months
Replies: 1
Views: 531

Re: injector slopes and break point

Thats exactly what i was thinking but i want to make sure! Thanks
by 88coupe
Tue Aug 13, 2013 3:54 am
 
Forum: Foxbody Tuning
Topic: injector slopes and break point
Replies: 3
Views: 1333

injector slopes and break point

Hi, I'm trying to dial in my fuel (rich at idle, lean at wot) my car is a track only. I think I understand high and low slopes and the effects they have I'm just not sure about what I should set the break point at? Right now its at 1.66 but I'm unsure what I should put it at to make it easier to get...
by 88coupe
Mon Aug 12, 2013 6:50 pm
 
Forum: Foxbody Tuning
Topic: injector slopes and break point
Replies: 3
Views: 1333

Re: Going to the track does this look ok!

ya its the tune you posted for me! just want to make sure I didn't fubar it up!!
by 88coupe
Thu Aug 01, 2013 9:48 pm
 
Forum: Foxbody Tuning
Topic: Going to the track does this look ok!
Replies: 2
Views: 1159

Going to the track does this look ok!

I'm going to the track for the weekend and want to know if this looks like a good starting point! Its the a9l2 tune that Decipha patched my tune onto! I added the timing and changed a few things(probably messed it up lol!)
88coupe-a9l22.BIN
by 88coupe
Thu Aug 01, 2013 8:13 pm
 
Forum: Foxbody Tuning
Topic: Going to the track does this look ok!
Replies: 2
Views: 1159

Re: 2 step+trans brake

ok thanks!
by 88coupe
Tue Jul 23, 2013 5:22 pm
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

Thanks!. Can I use that with the D3D or do I need a A9L? Also was it the scaling that was messed up or the values in the timing table? And because this car doesnt get street driven should I just continue in open loop?
by 88coupe
Tue Jul 23, 2013 2:16 pm
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

Can anyone take a look at my tune and see if there is anything I've messed up lol!
Unsavedsparkwot4.BIN
by 88coupe
Mon Jul 22, 2013 7:55 pm
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

Thanks i'll try that!
by 88coupe
Wed Jul 17, 2013 9:52 am
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

Afr was in the 13s leaving at 3000 5lbs boost. Im having a hard time building boost at the line and when i let go of the brake it seems to pull very slowly till 2nd gear
by 88coupe
Wed Jul 17, 2013 6:19 am
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

Ya i scaled the spark tables so it shows load upto 160 and entered the timing i wanted in. The problem im having is the car is only 60' 2.0s and doesnt start pulling till 2 gear!
by 88coupe
Wed Jul 17, 2013 3:37 am
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

ok, is that the same as d3d ecu (both are gufb). If you could let me know what I have to change that would be great! I'm still very new to this. I'm going off a base tune written by Chris at PAS but Ive changed some stuff (mass mtr) and trying to make it easier for wot tuning (bracket car, no street...
by 88coupe
Tue Jul 16, 2013 9:01 pm
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

Re: 2 step+trans brake

I'm using msd 2step! But I just disabled the wot spark table as per your scaling 101 so it just goes of the base/sealevel (set the same). Is this correct? thanks
by 88coupe
Tue Jul 16, 2013 8:04 pm
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

2 step+trans brake

What timing table is the eec using when I'm on the 2step and brake?(wot vs rpm or base,sealevel tables) Thanks
by 88coupe
Tue Jul 16, 2013 7:30 pm
 
Forum: Foxbody Tuning
Topic: 2 step+trans brake
Replies: 15
Views: 4857

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