2018 Silverado 5.3 E85 tune on the dyno

Name: 2018 Silverado 5.3 E85 tune on the dyno
Uploaded: 2026-09-14T13:39:09-07:00
Duration: 23 s
Description: A 2018 Chevrolet Silverado 5.3L on the Mainline ProHub hub dyno at DEFI Motorsports: the baseline pull at 248.9 whp, the E85 calibration flashed with an RTD interface, and the tuned pull at 319.8 whp.

A 2018 Chevrolet Silverado 5.3L on the Mainline ProHub hub dyno at DEFI Motorsports: the baseline pull at 248.9 whp, the E85 calibration flashed with an RTD interface, and the tuned pull at 319.8 whp.

Filmed at DEFI Motorsports, Corona, CA.