Cummins Diesel Forum banner

Makeover Time!!!!

1.4K views 13 replies 7 participants last post by  peobryant  
#1 ·
ok this next week im buying gauges from a guy. im also ordering Denny T stage II fuel pin. now my question is which injectors should i go with? i wont be able to get a turbo for a bit so im wondering do i go ahead and get the coaltrain 435's or stick with the 370's? thanks nathan:thumbsup:
 
#2 ·
i got the stock turbo and im running pods i like them i only have a full power screw to the collar and it gets hot but its very controlable.
 
#3 ·
If you're looking for 400rwhp, the 435's will get you there easier, but it is also easy to hit 400rwhp with 370's as well.

Either injector will run very hot with a stock turbo, AND pump tuning, but if you back off the fuel screw, you won't have any EGT problems.

For 400rwhp, I also suggest a fuel supply upgrade. If you still have the stock lift pump, get rid of it and get at least a piston lift pump. upgrading to 1/2" lines would be a nice upgrade as well.

What is the price on the Coaltrains? Can they do custom work as well? I would personally see how much a set of their 6X.016's would cost, as you would never grow out of them, unless you went to twins. :thumbsup:
 
#4 ·
im going with the 370's from coaltrain as ill be towing and its my DD and I don't plan on tring to break any dyno records an what not.
 
#5 ·
well i think im gna go ahead and go with the 435's. but i am working on a twin setup actually!!!!!! found a cheap primary turbo and and cheap hx-35. and piping! but its be abit for the twins go in. but im so excited. what should i expect for HP with 435's denny T stage II and pump cranked??
 
#6 · (Edited)
id say a good 300-350:thumbsup: a guy i know has coaltrain 435s with the pump turned up and crazy amount of timing and the stock fuel supplie and lines, he just made 394hp on the rollers at the spring fling in pa. dont know what for pin he has though.
 
#7 ·
that would be amazing!!!!! yeah itd be about a month before i could put the twins stuff together. ill get it together before my locall dyno day and sled pull down here. does anyone know what 435's are gna run me??
 
#11 ·
yeah im curious of that also. but i might buy 370's idk. money. cuz im working on a set of twins for my truck to run.