12s!! 2017 Z71 5.3 ProCharger

Gorske · June 14, 2018

Well as of tonight I now have a 12 second truck. All the passes were brake stalled to 3200rpm, 4wd launch, 2wd after the launch, and 6200rpm shift points. Mods ProCharger P1-SC 10psi @ 6200rpm, Circle D 278mm 3200 single disc, Klug Performance 93 tune, Black Widow 250 custom cat-back, Falken Wildpeak AT3 tires 265/65R18, stock 3.42 gears with a 6 speed, and full street weight of 5500lbs with me in it. Very very happy with my results from tonight. I can't say thank you enough to Zak with Klug Performance for all the hard work on the tune.

First pass: [email protected](1/4), [email protected](1/8) with a 1.93 60ft 75 degrees DA 1965

Second pass: [email protected](1/4), [email protected](1/8) with a 1.85 60ft 74 degrees DA 1893

Third pass: [email protected](1/4), [email protected](1/8) with a 1.95 60ft 70 degrees DA 1629

Final Pass: [email protected](1/4), [email protected](1/8) with a 1.82 60ft 70 degrees DA 1630

Gorske · June 16, 2018

Some more 12s today. Was hot out and thought I would not see 12 at all and the two passes I got in were both 12s. That's 12s at 2 different tracks now Just the two passes this time. I had to leave for family stuff. Now just have to wait on cooler weather and see if I can get 12.6 out of the truck

1st pass: [email protected](1/4), [email protected](1/8) with a 1.85 60ft 85 degrees DA 2690

2nd pass: [email protected](1/4), [email protected](1/8) with a 1.80 60ft 85 degrees DA 2760

TJay74 · June 16, 2018

Nice, I just added a D1SC to my 2017 Camaro. Got me hooked to where once I get the Camaro and the wifes car paid off I might look into forced induction to my 2016 6.2L Sierra.

Gorske · June 17, 2018

5 hours ago, TJay74 said:

Nice, I just added a D1SC to my 2017 Camaro. Got me hooked to where once I get the Camaro and the wifes car paid off I might look into forced induction to my 2016 6.2L Sierra.

Yeah I think after this I will not be able to own a vehicle without forced induction lol.

L86 All Terrain · June 19, 2018

That is very impressive for a dbl cab 4x4 with a 5.3L, congrats on your build. Wish I could nab a P1SC kit for a decent price.

Gorske · June 22, 2018

On 6/19/2018 at 5:10 PM, 10SierraA.T. said:

That is very impressive for a dbl cab 4x4 with a 5.3L, congrats on your build. Wish I could nab a P1SC kit for a decent price.

Thanks! Yeah I was going to go with a TorqueStrom kit at first. Then I found a good deal on a ProCharger tuner kit for my truck and I am very happy with the kit.