2017 Silverado Z71 5.3 e85 times

[Gorske]

Took my truck to the track again. This time with an e85 tune. Was a little warmer this weekend 63 degrees. Same mods as before 2017 Silverado Z71 Double Cab 1LT 4x4 5.3 6 speed, 265/65/18R wheels and tires, 3.42 gears, K&N Drop in filter, Spintech 6000 muffler, Klug Performance tune, full street weight of 5500lbs with me in it, and 1/4 tank of e85. Truck was brake stalled to 2400rpm, launched in 4wd, manually shifted to 6200rpm, Traction Control off. Made 4 passes, 14.30 @ 96.38 2.03 60ft, 14.30 @ 96.01 2.02 60ft, 14.31 @ 95.97 2.05 60ft, and 14.33 @ 95.93 2.06 60ft. Very happy with my results out of this truck. With the tune and e85 that is 9 tenths and 9mph faster in the 1/4 mile than stock. Huge thank you to Klug Performance for those gains.

 

 

[SILVER SLED]

Very nice.