Mods to LLY

[alexw21]

New duramax owner, got one with an LLY and and NO MODs.....What is the best bang for the buck?? I have heard and read about banks, bully, and now EFI live?
this is my daily driver and tower (travel trailer) this truck is already a hot rod so what are the advantages/disadvantages??

[carco]

I like the Edge w/attitude and 2006 air box, with a large auxiliary Allison oil cooler, EGR delete. I also have a boost stick that fools the ECM into thinking more boost is needed that may actually add to my heat problems when pulling heavy, 20-23500# GCW.
JK wit his EFI live reprograming is probably a good way to go also.
My heat probs have mostly been managed with a large trans cooler under truck w/fan and the 2006 air intake system.