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Search: Posts Made By: 187
Forum: SC 400/300 12-19-14, 04:57 PM
Replies: 2,331
Views: 209,337
Posted By 187
http://i60.tinypic.com/vf8uhc.png Found...

http://i60.tinypic.com/vf8uhc.png

Found this, pretty significant change is pressure.

Also the 2jz-ge maf doesn't work in boost lol.

*edit - Looked up the parts and they list it at 44 psi for...
Forum: SC 400/300 12-16-14, 01:50 PM
Replies: 2,331
Views: 209,337
Posted By 187
Might not need that safc after all, made one...

Might not need that safc after all, made one change(re-installed the stock maf). Got about 50% better so now when it revs down is pops instead of a full bog. I tried to adjust it even better but I...
Forum: SC 400/300 12-15-14, 02:46 PM
Replies: 2,331
Views: 209,337
Posted By 187
Yeah i need to bring that idle down but its right...

Yeah i need to bring that idle down but its right on the edge so the throttle response is really crispy.

With a safc would you cut say 18% across the board, or just on the low end?
Forum: SC 400/300 12-15-14, 08:33 AM
Replies: 2,331
Views: 209,337
Posted By 187
Thanks Ali its nice to know what's going on...

Thanks Ali its nice to know what's going on somewhat. I thought the ecu might figure it out by trimming fuel itself, but i guess that's not the case. I'll have to try the o2 test you suggested, I...
Forum: SC 400/300 12-14-14, 10:10 AM
Replies: 2,331
Views: 209,337
Posted By 187
The tps works, ive checked the voltages and...

The tps works, ive checked the voltages and resistance and they moved appropriately when I moved it. I do have the map sensor spliced into the 5v + ground but it never caused any insane voltage...
Forum: SC 400/300 12-13-14, 06:33 PM
Replies: 2,331
Views: 209,337
Posted By 187
I spent a couple hours looking for threads on...

I spent a couple hours looking for threads on something like this but the only thing I found is that it may have to do with the distance between the turbo and the maf and the distance between the maf...
Forum: SC 400/300 12-13-14, 01:20 PM
Replies: 2,331
Views: 209,337
Posted By 187
I'm positive the tps works, fuel lines and fpr...

I'm positive the tps works, fuel lines and fpr are stock. I do get the lean right after the blip but after its done going lean its rockets up to 10. I can get a video of it, but I didn't want to keep...
Forum: SC 400/300 12-13-14, 11:54 AM
Replies: 2,331
Views: 209,337
Posted By 187
I'm surprised you would want to touch a usdm ecu...

I'm surprised you would want to touch a usdm ecu after all the problems we have encountered.

I "fixed" my miss firing issue, re adjusted my tps and idle air screw. The car now idles much smoother...
Forum: SC 400/300 12-10-14, 05:55 PM
Replies: 10
Views: 314
Posted By 187
you're lucky to find any sc's in ny, I don't...

you're lucky to find any sc's in ny, I don't think I would even hesitate if its as decent as you say.

Ive seen way worse for much more money, but that just seems to be the market here.
Forum: SC 400/300 12-10-14, 04:34 PM
Replies: 2,331
Views: 209,337
Posted By 187
Correct. 10char

Correct.

10char
Forum: SC 400/300 12-10-14, 12:26 PM
Replies: 2,331
Views: 209,337
Posted By 187
I was thinking that, but I've kind of had this...

I was thinking that, but I've kind of had this even before I ever touched the tps or idle air screw. But its worth a try if I don't find any leaks.

And now I'm kind of unsure what to believe from...
Forum: SC 400/300 12-10-14, 07:22 AM
Replies: 2,331
Views: 209,337
Posted By 187
The idle goes to 14.7 then leans out to around...

The idle goes to 14.7 then leans out to around 15.9 then back up. I can watch the short term fueling go up and down as it leans and richens. And as this is happening the car is missing now.
Forum: SC 400/300 12-09-14, 04:23 PM
Replies: 2,331
Views: 209,337
Posted By 187
The car is running pretty bad since its getting...

The car is running pretty bad since its getting misses on every cylinder and it is trying to foul the plugs on the low end by over fueling. I have just been playing with the screw only because the...
Forum: SC 400/300 12-08-14, 06:53 PM
Replies: 2,331
Views: 209,337
Posted By 187
I'm thinking I just have a significant vacuum...

I'm thinking I just have a significant vacuum leak at this point, going to do the propane method this weekend around the injectors and egr.

There is no way to get to 800 its either high or low...
Forum: SC 400/300 12-07-14, 12:10 PM
Replies: 2,331
Views: 209,337
Posted By 187
Well I was able to get my idle down to around...

Well I was able to get my idle down to around 1000 after moving the tps back into position. However after a few minutes of driving it started to act like its old self again.

So I'm getting...
Forum: SC 400/300 12-05-14, 05:40 PM
Replies: 2,331
Views: 209,337
Posted By 187
:thumbup::thumbup::thumbup: :driving:

:thumbup::thumbup::thumbup:

:driving:
Forum: SC 400/300 12-03-14, 06:11 PM
Replies: 2,331
Views: 209,337
Posted By 187
Also just wanted to throw out that the 2jzge/gte...

Also just wanted to throw out that the 2jzge/gte trouble shooting guide indicates that the throttle position should be under 5 degrees.

So if I'm at 10% theoretically I'm at 9 degrees. Though when...
Forum: SC 400/300 12-03-14, 01:48 PM
Replies: 2,331
Views: 209,337
Posted By 187
I thought you need special pumps and gas lines to...

I thought you need special pumps and gas lines to run e85 on top of larger injectors?

All I know is its the the best bang for you buck power wise for boosted cars, not that we need it right away...
Forum: SC 400/300 12-03-14, 04:38 AM
Replies: 2,331
Views: 209,337
Posted By 187
No, but I did consider it. However it seems to be...

No, but I did consider it. However it seems to be in good working order with all the trials i've put it through.
Forum: SC 400/300 12-02-14, 04:59 PM
Replies: 2,331
Views: 209,337
Posted By 187
I don't think it will be happy until its back...

I don't think it will be happy until its back down to that 650-700 as far as the afr's go. But it is interesting that it maintained the high idle while in the "happy" range for the ecu. Really want...
Forum: SC 400/300 11-30-14, 11:22 AM
Replies: 2,331
Views: 209,337
Posted By 187
Just to update changed out the plugs to iridium...

Just to update changed out the plugs to iridium gapped to about .030. Runs and pulls fine but the codes for miss fires are pending which points me back to the tps.

So I'm going to try moving the...
Forum: SC 400/300 11-17-14, 07:18 PM
Replies: 2,331
Views: 209,337
Posted By 187
I'm going to play with it again this weekend, but...

I'm going to play with it again this weekend, but the jumper does work even with the 1100 rpm idle.

Hopefully I can get it around 800 and then move on from there.

The cars going to be doing...
Forum: SC 400/300 11-15-14, 07:29 PM
Replies: 2,331
Views: 209,337
Posted By 187
I was thinking to get the idle down I would just...

I was thinking to get the idle down I would just move the tps back to near stock and then readjust the screw again? It seems as though the tps has more effect on the idle rpm than the screw. The...
Forum: SC 400/300 11-15-14, 01:35 PM
Replies: 2,331
Views: 209,337
Posted By 187
http://i60.tinypic.com/2ljqe6o.png Did this...

http://i60.tinypic.com/2ljqe6o.png

Did this (pretty difficult) to make the tps happy, I would recommend this if you have a nice set of feeler gauges around.

Also cleaned my TB and now the car...
Forum: SC 400/300 11-14-14, 06:25 PM
Replies: 2,331
Views: 209,337
Posted By 187
Im running some ngk or something double platinum...

Im running some ngk or something double platinum plugs gapped at .032. I was told iridium's foul faster because of the smaller area it take to cover to foul it, but I never ran iridiums.

there...
Showing results 1 to 25 of 476

 
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