powerstrokin15
New member
cant wait to get mine, but i was told he wont have the extreme x out till late next week when i called?
being a IDP vendor has its perks
Eric@HolderdownPerformance
cant wait to get mine, but i was told he wont have the extreme x out till late next week when i called?
Don't know how much Eric wants me to relay. but I'll just say-it's way meaner, and cleaner than xrace. and I would def say studded only. :evil:
Eric@HolderdownPerformance
Eric are you running stock turbos still or a single?
how does it compare to gearheads race tune?
So this is an emailed tune, or would it be smart to send in my LW for an update?
This is what Eric wrote in his vendor section
The revision is about one week behind schedule. I had to finish up some new 6.7 tuning and then I'll continue the 6.4 revision next week.
We've added a ton of new updates to our emailed tuning software, it's been a busy last few months. I'm now able to email the custom high power tunes and make similar power numbers as the pre-programmed. There are still minor differences, so the tuning style is slightly different.
Thanks!
you probably have the extreme race. the tune i have isnt released to publicWhat did he call your tune! i just loaded my new one on wednesday as well and it hauls ASS cleaned up real nice i dont feel as bad driving it in the city now!