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Any advice on a tuner locked pcm. The company who's sticker is on the PCM is non-responsive to phone and email requests, and the client is making some alterations to their setup and needs to make...

pm me??

Need is not the operative word, I was just wondering if it could be done.

What software will do it?

I want to lower the cruise inhibit mph from 25mph to 15 or just turn it off even, is thiss possible? Do I just not see the table?

I have some lmm tunes..

stock,60/90/120/220 hp...

If you areinterested shoot me an emial.

I was just curious who is making the most power with hp tuners?

I just dyno tuned my car on pump gas this weekend and made 742hp 751tq, figure that has to be somewhere near the top, especially for...

What octane fuel are you working with?

I have never tried to push the limits of my car on pump gas, but if osmeone could give me a logical answer as to what the limits of an FI motor are on pump...

jsut because you have a cam signal doesn't mean it's right...

Your gonna want to try and play with the ve and maf table in the startup cells then to get it to start right. May be rich or lean...

did you try replacing the sensor? and you are looking at the cam sensor on the fron of the motor if its an ls2 right?

post your mods and tune and someone can give you a ve map to start wiht.

MEFI is what a lot of the sandraila dn boat guys use, I do a lot of work for a local marine shop.

MEFI is batch fire so it works fine in boats as they are almost always at wot or somewhere close...

^^
what he said.

In your high/low octane timing tables it commands little to no iming off the line, post a log and tune to verify.

I have found that on some of the newer cars (05+) you need to save your tune in hp tuners and maybe even flash teh comptuer a few times for the engine code changes to take effect.

Just had this...

check your cam position sensor, probably malfunctioning or wired backwards. pretty common on ls1/ls2 swaps, and that is the exact symptom of the problem.

:)

mod edit...

its true, though I found out the hard way on my first car.

Post up your tune and log file and youll get more helpful answers

ttt

get a custom pid for ve afr error vs maf hz, and adjust from there...

need tos tart by getting the ve table right with maf off, then connect maf and go forward from there.

stock compression of 10.9:1 and 7 psi, depending on turbo size, you may just be at the limit of your fuel...

need more info..

is it a mass air car do you have a 2 bar os? etc.. tune would help a lot.

Working on a 2000 c5 auto with a 408 stroker, huge cam etc. naturally aspirated

car would barely start and run when I got there, downloaded file. Adjusted IFR table to match 42# injectors and set...

thank you guys for all the hard work, you are creating solutions that never cease to make your product better!

track probably won't tech you like that FYI..

Just install the wideband and then tie up the sensor with some zip ties, and poke a hole in the floor closes top that under the carpet on the...

check your rocker arms for loose ones, headers for clearance on the firewall etc..

Could be false knock.. If the a/f is right and the timing is relatively low I'd look for the above things, then...

try adjusting thsi table to fatten it up a bit at part throttle..

maybe a bit of maf, or some ve... hell just tune the thing..

stock fuel pump was probably dropping pressure off, but the 2000-2001 camaro ss had a recall for ringland failure on #7 I believe too.

May want to check with your dealer, I know a few guys down...