Will it bolt up to a 04.5 exhaust elbow?

 

Negative. Your exhaust elbow is 4" and the HT3B exhaust outlet is 5". Were you thinking of trying to run that on your rig as a single turbo?

 

I was looking at the arctic air twins, that use the ht3b as the bottom turbo,

I really dont want to lose the elbow mounted exh brake, since I already have it, and am sure a downstream 5" would get demolished by rocks, salt, hung up with mud, etc

is there any adapters to make it fit. I'm not after big power, just really safe towing power, so the 5-4" really wouldn't bother me

or do you think a guy could rig it up to place on the top stock turbo, without it being a nightmare

AK RAM, GREAT looking truck, wish they would paint duallys that color

 

Dont remember who it was but I did see a few people on here that were running an aftermarket turbo and a pac brake. Im sure it can be done if you got the time to source the right parts. I happen to have a bunch of stainless fittings that I can resource daily like 4" to 5" reducers but I'm not sure how the wall thickness, .0825, would hold up at the temps you would see. Not to mention that you would have to have a flange turned out on a lathe probably to match up to the turbo housing. Im not sure also if you can run that HT3B stand alone???

 

BlueDually, You just have to buy the 5" elbow with flapper. It is not like buying a complete new ebrake. You can get a quote from ATS as I think they are a distributor or one of the vendors on here might have some info. ks

 

I forgot that the Phat shaft turbos will bolt right on to the exh brake, the SPS 66 would work, I think. Any comments.