mars2878
I'm Awesome
I always though the 3500s got the Hydroboost standard as well, or maybe it was the 3500HDs. Pretty sure all the 6.5s got one (I got the HB for my swap from a 2000 2500 with a 6.5 IIRC)
I had a 99 c3500 cclb 5.7L, it had hydroboost. But was A/C delete.