powerstroke6.4L
New member
Should I go with the h&s mini maxx or the spartan tuning, can anybody tell me the pros and cons on both.
Should I go with the h&s mini maxx or the spartan tuning, can anybody tell me the pros and cons on both.
Minimaxx with gearhead MCC custom tunes and never look back.
Minimaxx have shift on the fly power levels no waiting to change tunes load one engine file and your good to go.
GH has the best TCM files in the market
The power is just amazing gets really good mpg plus zero smoke.
Matt's customer service is top notch
Spartan
*I have a spartan on my F-350 DRW*
Has great power but it is smokey
The dashdaq (ndash) can monitor more PIDS