Search:

I did order the updated LT4 fuel lines and it made a difference on my data log. Pictures to show comparison to stock lines. Files are named after the part number for each line.

I just relaized I put 1,000 WHP, meant to put BHP. Thanks for keeping me honest Tripintaz. I could only hope to see 1,000 to the ground but would I really want a 5,600lbs + Suv to have that much?
...

You'd think for the money I have invested in the current fuel system, it'd make me a glutenfree sandwich whenever I wanted.

I am running a #16 nozzle using my stock washer fluid tank... like I said, it'll make what it makes. Either way... it's stupid fun and jaw dropping.

I'll be watching for updates and final product info. Sounds too good to be true with the plug and play as well as controlling with HP tuners. This thing is way more capable than the 16.5 psi I am...

That is what I am shooting for but it makes what it makes. Bob @ FIC said do not exceed 2,500 - 2,600 psi as the 30% + injectors do not require as high pressures as the stock LT4 injectors. Keeping...

Currenlty, the LT4 HPFP is footing the bill with the increased 32% lobe. The FIC 30%+ injectors are staying fed at 2400 psi. Just attempting to solve the common P2635 code (which I disabled) and...

Is there no reason the stock pump couldn't be updated to handle all the fueling needs? I see Snow Performance has a tripple in tank fuel pump that is said to support 1300+ on E85. Too bad this came...

I ordered the Lingenfelter check valve to help control teh fuel pressure and turned off the error code. I'll update when installed and tested so others may find a fix for this issue.

Thank you both. This code is not effecting the performance, just comes on each time I stab the throttle. How do I adjust this to make the pressure more consistent or should I just wait until the...

Thanks for your reply but disabling will not make my fuel pressure more consistent. What is causing it to fluctuation from 27 to 74 psi?

I got everyting back together after two transmission rebuilts (Bad TCM). She seems to be running fine as I am tying to get it fine tuned and steetable before taking it to a reputable shop for tune...

These threads get started and never offer a solution...Use the search function they say...geez!

I see the supported Jag models only go up to 2018. Will the 2020 be added anytime soon?

Bad injector! Swapped #5 to #1 and #1 is showing as misfire. Put my old ones back in and she purrs like a kitten. Unfortunately, a wire broke inside of my snow meth boost sensor connector so I...

Thanks Man, I went through each injector on the VCM scanner and disabled each injector one by one, when I disabled #5 the truck ran no differently but all other cylinders changed the idle...

Pulled the intake manifold and fixed a major leak from where it was ported as it was leaking horribly. While it was apart thought it a great time to upgrade to the FICGDI 30%+ LT4 injectors and when...

When the boost sensor for the Meth injection went bad, it dumped a lot of boost juice into the intake manifold thus fouling all my plugs. I had to turn on the misfires to troubleshoot as it was...

GHuggins, Sent you a PM...

Thanks, never thought of upping that range for the Driver Demand. Uploading and testing now...

***edit*** A lot more low end grunt but wasn't able to do a solid test due to all the after work...

How do I get this info as I would like for this thing to come out of the hole a bit better than it does.

I compared many other tunes regarding the MBT table and most people had it zeroed out so I...

I appreciate it GHuggins, I broke down and purchased the +30% FICGDI injectors and have the tune ready once I get them installed. Hoping that will let me add a few mor psi of boost with the extra...

Just got back form a test and tune and figured it out, I lowered my TCC slip error rate and that was the issue. It was allowing too much slip which was not allowing it to rev past a certain limit. ...

Question for you guys, with the new triple disc converter, I attempted to log my 0-60 mph time and noticed that it will only go to 2,500 - 2,600 rpms when foot braking. The old single disc would...

Got the trans back in a few weeks ago and while making sure all the fueling was still good, the meth kit died. Bad boost sensor caused the system to see boost at idle and it was dumping meth into the...