Anyone running the aurora 4000 on a 12 valve
 

I'm wondering if I will be able to light it up, I tow a 16ft job trailer daily, current mods have egts around 1100 empty, towing they go crazy12-1400
current mods
16.75 timing
7.10 injectors
#10 plate
afc forward
raptor 150
stock turbo can hit 25psi, but have some play
ordered. 24 dvs haven't installed yet

I would suggest staying away from companies like ats. They are 99% hype and paying for a name. As for towing with a 64/71 I don't suggest it. Go to power driven diesel and look at a 62/68 sxe if you want to tow. And you won't be getting ripped off for a name and an old technology turbo. A 64/68 or 64/74 sxe would be your next size up and comparable to a 64/71 but new technology. A good rule of thumb is if the turbo has a stupid name, your likely paying too much for nothing. Industrial, ats, places like that are a rip off. Bd is one of the only exceptions as their prices are fairly fair and they usually include down pipes and whatnot which is usually a deal. But knowing sizes and not silly names is much more helpful in the turbo world.