4lb pulley
Programmer
K&N
Magnaflow
TR-6s

I have 400 miles on the odometer right now. I am thinking of wait till 1000 miles, change the oil, dyno, install mods, re-dyno. Good idea?

 

Nice set up you got there. You're going to have with it.
Shane

 

I put my mods in even before i changed the oil (at 1000miles). Really doesn't matter, i suppose, but if i did it over again i'd drive the truck until it was really broken in...like 2000 or 3000 miles and then put the stuff in.

Besides, if you take the time to learn what your truck drives like now and how it "feels" you'll appreciate it more when you put those mods in..with what you're putting in there it will feel like you bought a new truck...seriously.

just my .02