I just orderd the pacesetter LT's for $420 shipped.. they'll be here soon, but i was wonderin would i need to retune the truck..

my truck has been tuned usin HP tuner/Dyno at a local shop, but i asked the owner if i need to re-tune it after LT's are in and he said "no need"

So, do i just save up for another tune/dyno and force him to tune it...

any help wold be appreciated.

Cheers!