I'm guessing they were trying to achieve the same thing as this Katech gear, but what was is the engine was not this:
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Type: Posts; User: evolmotorsprt
I'm guessing they were trying to achieve the same thing as this Katech gear, but what was is the engine was not this:
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I figure some of you have dabbled in the hex code world. If you could point me in the right direction I'd appreciate it.
So we were able to figure out the problem, and maybe this can help someone in the future.
The engine that we swapped in had a Katech front cover with the phaser delete. It turns out it had a...
Okay, I installed the LT1 pump and still had the pressure problem. I then took the stock file, did a write entire, and then only entered the LT4 injector and MAF data into the file. It ran like crap...
Just tried that along with reverting some other tables and It's still having the HPFP Problem. I also grabbed every PID I could find pertaining to Fuel Pressure.
When I started the car cold and it...
Cool, got it. I did copy that table over. I'll revert it to stock GS. Thank you guys for catching that.
I need to get back to the car and see what I can find with the fuel pressure. I hope it's a...
Since I grabbed the M7 Z06 VTT as a starting point I'm also using the Z06 DD as well.
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I'll check the pids when I get back to where the car is. The thing that alerted me to there being...
This was a free rev off idle. The engine RPMs rose on their own, and I shut off the engine before things could get out of hand. I'm wondering if the relief valve in the HPFP is seized.
Got it. Here's a tune file with those values changed the way you would like to see. I tried it with these settings and it didn't make a difference. Here's a pic of the crazy rail pressure before I...
I?m aware of that. I scaled the axis and it made no difference. I tried the lt1 data stock and scaled as well as the z06 data stock and scaled. The pressure ran away no matter what was in the table. ...
****Updated for Resolution Post #20****
We installed a forged LT4 and blower into a 2019 C7 GS and I'm having a problem with the system regulating pressure correctly. I've checked everything and...
Thanks for making me feel dumb, lol. I should have caught that. The torque source its PATS. Considering I have PATS disabled in the tune, is there any reason it would still have a security issue?
I have a FRPP Gen 2 Coyote and Control Pack with a 670HP FRPP/Roush Kit in a 32 Roadster I'm working on. Car starts and runs with the FRPP OS. I swapped to the Roush 727 Manual OS and it would crank...
I'm helping a friend fix some issues on his 2011 GT with a FRPP Blower. It has some hiccups in the drivability and some weird behavior on decel. It was a BAT car that went through a local shop and...
WOT was dialed in with a wideband hooked into VCM scanner previously. The car has an AEM wideband in the exhaust with a gauge on the a pillar. I didn’t have it connected into the scanner on that log....
I'm commanding/receiving .88 Lambda. I've also adjusted my SOI to give the injectors a little more time to work in that area. The stock tune was commanding .869 Lambda at that same RPM. I'm more than...
A buddy of mine has a H/C/I 2SS Camaro that we've worked hard on to get the best drivability possible. It has the GPI stage 1 NA cam and the comp cam limiter in the VVT phaser.
I've noticed for a...
Thanks for the heads up. I appreciate the help from both of you.
The Z06 controller didn't have the trans info in it so I thought I'd ask just to see how to proceed. Now that I know I can use the basic 4l60e configuration to control the 4l70e I'll go ahead and...
I'm working on a '64 Nova with a blown LS3 that currently has a T400. We're going to install a 4L75R and I'd like to confirm that I'm adding the control structure to the E38 Correctly.
I haven't...
I've been dealing with the same issue on a 2014 Corvette. We did a LT1 to LT4 conversion and the company that sold us the kit gave me some good info that helped. The 2014's, for some reason, will...
I was able to start getting positive results today editing the torque tables and DD per gear.
WRT the Roush Cal, I realized it wouldn't work when I noticed the MAP was enabled in the file.
What...
I'll check it out. Thank you.
Thank you for the response. Noted on the ETC Tuning, and boost kicking in. I will be using the factory data for the Bullit TB. I currently do have the pill in the vacuum line. I've tried it in and...
Edelbrock doesn?t make a Bullit specific kit. This was originally a GT stage 1 kit. The kit had an SCT that was supposed to be used for a base file, but Edelbrock didn?t have a Cal for the bullit....