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It started out as a Diablo tune, then was modified byu a local tuner. He changed the spark tables to what they are now, tweaked the IFR and PE on the dyno. I did the SD tune and 1-bar update, changed...

No, I don't have a wideband yet. I've been trying to figure out the KR for a while, tweakingthe timing table which never seems to help. I think it might be the motor...it has 172.5k on it. Almost...

Just wanted to post up my tune and a couple of logs to see what the experts have to say.

Thanks in advance.
Car is:
2004 GTO
243 heads
TR224 cam
Ford Green tops
New Era CAI...

OK, I think I found it. I hooked up my vac gauge, was at about 15 in/hg at idle. I checked the TB and manifold bolts, found several manifold bolts that were not tight. Torqued them down some, now at...

I started to do some more idle tuning this past weekend and saw that my IAC was zero. My TB hole is filled, throttle screw is set to give like .55V or so. Last time I did idle tuning was a long time...

LOL! Good wish!!!

Here is the tune, hope it helps. My car/mods at time of tune:
2004 GTO (LS1)
LS6 heads
TR224 114+4
mildly ported TB
very restrictive 2 1/4" exhaust, Pacesetter LT's, catless mids, stock airbox
...

I have this cam, and will upload one of my early tunes for you when I get home. A local guy did this before I started tuning...named Gomer. I made over 350 at the wheels thru stock airbox and with a...

I was reading very high positive LTFT and STFT numbers and i kept increasing the VE table until I got started seeing a change. I thought this was very strange, too, never saw this before.

Here is...

I am tuning a friends TBSS, and recently had an issue. First, I tuned hiis truck a few weeks ago, but didn't finish the VE table due to time restraints. I updated his tune last week, tweaking the VE...

They're working it, dude. It takes time to come up with a product when you're building from scratch.

I am trying to log PID.4111, transmission output shaft RPM, and am not getting anything. I have a 2004 GTO, M6, and am using 2.23 for tuning. I know that 05-06 GTO's can log this, so is it a PID that...

If you need beta testers, I am ready. I've done beta testing for the Navy, Microsoft, and hope to add HPT to the list.

We're almost there. My wife won't have too much longer to wait, and maybe I'll be able to start tuning Dodges, too.

heck, i'll try it on my wifes maggie if you want. she's ready for some more power! plus, i need to play with something other than my gto.

I finally got myself HP Tuners to do my own tuning. I have a lot of learning to do. My car is an 04 GTO M6 with a TR224 cam, Z06 243 heads, LT's, catless mids, Bassani catback, ported/polished TB and...