Truck Owners

[D-GTO]

Just picked up HPT as well. Looking forward to doing some trans tuning. Thanks go out to Magnuson for an awesome product and HPT for the best tuning package and support network available!

2008 AWD Sierra Denali w/TVS1900

[Dirty 30]

2003 Silverado LS6/TH400 checking in... www.fquick.com/Dirty_30
Tuned by Sam88Gta1 but I recently purchased my own HPTuners, so hopefully I can learn something.

[flaco]

2004 silverado 414 ci, 4l80e, 200 shot 9.97 @ 140 Daily Driven,
OL/SD self tuned with HPTuners, Great Software

[jeff]

2004 silverado 414 ci, 4l80e, 200 shot 9.97 @ 140 Daily Driven,
OL/SD self tuned with HPTuners, Great Software

9 sec DD TRUCK? WOW!

[nick13618]

I've got a 2004 gmc 3500 single rear wheel. lq4, 4l80e. Headers, no cats, x-pipe true dual w/ flowmaster 40's. K&N cold air, TB spacer, Coolent line bypass, electric fans. 2 lc-1's, 2 narowbands. currently working on the ve table, can't figure out why its adding fuel, and running rich

[PitchblackC3]

Bringing this thread back to life.

2001 GMC C3, 6.0L LQ4, AWD, 4L65e, 3.73, 05 fans, Volant intake, pulleys, lowered 3/4,looking to do LT headers, full exhaust.
Just got the software, starting to tune soon as I figure this out a little bit.

2003 Tahoe Z71 4x4, 5.3L, 4L60e, 3.73, 2003 Silverado front clip. Bone stock...do a little tuning after I practice a little on the truck.

[VORTECMAX]

2008 Ext Cab Silverado 6.0ltr L76 (E38-T42) OLSD Tune, AFE CAI, Corvette servo, Flowmaster 50 series...

[ns158sl]

Yup I'm another trying to make something heavy go quick, lol.

[1FAST5.3]

new here also with a pick up truck....got hp about a month ago so far its goin great hopefully gonna have a 10 sec DD 5.3 we'll see thats why im here.

[jacagle]

2k4 slivy HD here. have the diablo handheld tune installed in it now, was ok untill i got a camaro. now with two vehicles it didnt make sense to buy another diablo and have two separate tuners. i'm into HP now for under what i would have spent on the others.

[coryfountain]

09 GMC Sierra SLT 6.2l L92 6l80e

[Lachito]

09 GMC Sierra Denali 6.2L
Hoping to do some great stuff with HPT

[spike]

2005 RCSB chevy silverado
408ci
248/254 cam
4l80E fully reinforced
4 link suspension
200shot of nitrous

[418Truck]

2000 Silverado Z71 Ext Cab:
- 418cubes, NA - Aluminum block
- LS3 ported heads
- FAST 102 intake, 92mm TB
- 44lb inj
- 236/244 .6xx/.6xx cam
- Yella terra Alum rockers
- Dual Exhaust
- 4L65E built , 3.73 gears, Eaton LSD
- yank pt3200 TC
- 25% underdrive

This is my new setup (just waiting on tranny), old 408 made 525hp

[giiventofly]

1998 z71 silverado
vortec 350, 4l60e, 3.73s

stock, not much done to the tune really, just some tweaking.

[BigCountryx]

2006 Silverado SS
Stock LQ9
Magnacharger TVS1900
Longtubes
4" Magnaflow
90mm LS2 TB
4l80E

Just bought HPT (Pro Suite) so I am just studying for the time being. I could use a class for sure.

[HawkZ28]

2005 Colorado Z85 4x4
3.5 4L60E

-Black Magic 180
-Ram Air
-K&N drop in
-MBRP T304
-gutted pre cat
-Vette servo
-Fluidyne Trans Cooler

[mikewth99]

i got a 1999 silverado 5.3L ex cab. gutted cats, full 3 inch mandrel bent exhaust, trail blazer converter, vette servo, intake, tune, soon z06 cam.

[ZTwentyAteU]

just picked up an 03 avalanche all stock. I'm going to mess with it later but for now I firmed up the transmission. I have auto trans bad dreams at night..haha

I've tuned on a few trucks and my old 5.3 2wd burb got 23mpg driving to Panama City from Nashville, TN Last year and ran 10.50 at he locl 1.8th (I had to, I'm a drag racer, lol) the burb was stone stock.

Hope I can squeeze 1 or 2 mpg out of the avalanche

[detroit]

2003 Silverado SS AWD 4L65e
LQ9
GEN IV Heads (L92)
GEN IV Intake/TB
3400 Stall
marine 42lb inj
Lt w/o cats
Stock cat back(might put the corsa sport back on)

Just got started tuning...have not done anything Trying to fix a low speed stall issue. My current tune is looking real good, so I am guessing the fix is not too big a deal just have to find it!