alright guys, me and my dad attempted it today and actually i am very pleased with how they came out... i asked around at a parts store for those test plug things and they had no idea so back to plan a... i cut the bedrails to the length i needed them and took a piece of 1/2" plate i had layin...
alright guys ive never seen this done before but heres how the idea came... my 02 sierra had bed rails on it when i bought it, i really liked the style of the bed rails but this coming winter i need somewhere to put stuff undercover without putting it in the truck (as i run a motorsports shop)...
with nelson i paid $375 for a new pcm all programmed then they send it to you and then when you send in your old pcm they refund you the $75 deposit... so it only cost me $300 and they can do so much more than the handhelds... they can take off different precentages of torque management, and...
i have a magnaflow on my 2500hd 6.0 gasser and i love it... bit pricey but very little cab noise, full stainless, and sounds good... im running a spectre cai... as for tuners for a gasser i would suggest a blackbear performance tune or nelson performance