My stock-ish dyno was kind of pitiful.

Only made



I have the first year 6.0L with iron heads that has oil soaked (I burn about a quart per 1500 miles) intake ports. Its a 2500 4x4 with Magnaflow X pipe, dual 4x9 mufferls and a K&N filter charger kit.

Runs were attempted in 3rd but we kept hitting the speed limiter. We were able to lock the converter but TTP could not up the speed limiter for me so we dynoed in 2nd.

Aside for the A/F being very lean, does anyone else see anything out of hte ordinary?



Since then, installed the Radix kit, cleaned the intake ports, put my catch can in between the Radix and the PCV valve, ripped out the EGR, & flashed the charger tune. Hopefully that tune would hqve cured my A/F by default.

FWIW....Link to my radix post
https://www.performancetrucks.net/fo...d.php?t=355588