LBZ: PPE Tow tune in the 1/4 mile

[Micheal Tomac]

I ran my 2007 CCSB LBZ at the track yesterday with the PPE tow tune. The truck is all stock except for LB7 exhaust, EGR blocked, pcv rerouted, rancho shocks and 265x75x16 General Grabber AT's. I ran it full weight, just like I drive it everyday with nothing removed from the truck. I still have stock tierods so I just ran in 2wd.

I ran a 14.70 @ 92.5 mph and 14.77 @ 92.5 mph. 60' times were 2.20 and 2.24

 

[paint94979]

those LBZ's flat out run no bad times... 4x4 launch might have put your close to a 13.9x

 

[BLKLMM]

PPE tow tune?? Is that on a can tuner or??? Good times though.:thumb:

 

[Micheal Tomac]

PPE tow tune?? Is that on a can tuner or??? Good times though.:thumb:

Yea, it's level 2 on the PPE tuner

 

[408.Luke]

wow! my lly with tune and boltons only managed a 14.6 with a 2.18 60ft (bad track prep and way to much psi in tiers track has no compressor to refill tyers) although my trans limped the last 100 or so feet and i wasent on my "big tune" but those are just excuses

anyways congrats thats really impressive!

 

[Micheal Tomac]

those LBZ's flat out run no bad times... 4x4 launch might have put your close to a 13.9x

It would be close. On the 2wd passes, a 0.04 lower 60' time dropped the ET 0.07 so a 4wd launch with a 0.4 lower 60' should drop the ET by 0.7 to a 14.0

 

[07bluelbz]

I ran my LBZ at the Texas Diesel Nationals Saturday and my best time was a 14.77. This was on Level 3 on the PPE and the only other mod is 4" exhaust. This was launching in 4wd but my best 60ft. was 1.9 something lol but cut me some slack cause it was my first time to ever race.