Replace HX35 with ???? - Competition Diesel.Com

racedog98 · 03-03-2015, 08:33 PM

Looking for suggestions on new turbo. Truck is 98 12valve , oringed head 60# springs , 5X14 injectors , 4th rpm governor springs , stock exhaust and intake manifolds , 4:10 gears , 5speed , 4X4 , timing at 18*. I know there are endless options out there. I'm thinking maybe a 62 of some sort

heins · 03-03-2015, 08:40 PM

62/65/14 or 63/68/14 would be a quick charger with what you got for mods

RacinDuallie · 03-03-2015, 09:00 PM

What trans? Stick or auto?

CorneliusRox · 03-04-2015, 07:40 AM

Quote:

Originally Posted by RacinDuallie

What trans? Stick or auto?

Says 5 speed, so I'm guessing a 4500.

racedog98 · 03-04-2015, 07:31 PM

Yes the tranny is a 4500 and running SouthBend double disk 3650. And 285/70/17 tires.

Tate · 03-04-2015, 09:56 PM

I ran virtually the same setup as yours (3.55's and 16 degrees timing) and I had a Super B Special (64/71/0.80). It spooled better than the 62/71/0.80 it replaced and was a great DD turbo. I never dynoed it, but by trap speed, it was around a 500 hp setup that was easy to control the smoke.

03-03-2015, 08:33 PM	#1
racedog98 Name: racedog98 Title: Green Behind the Ears Status: Not Here Join Date: Jan 2013 Member`s Gallery Posts: 51	Replace HX35 with ???? Looking for suggestions on new turbo. Truck is 98 12valve , oringed head 60# springs , 5X14 injectors , 4th rpm governor springs , stock exhaust and intake manifolds , 4:10 gears , 5speed , 4X4 , timing at 18*. I know there are endless options out there. I'm thinking maybe a 62 of some sort

03-03-2015, 08:40 PM	#2
heins Name: heins Title: Diesel Enthusiast Status: Not Here Join Date: Nov 2011 Location: argyle, iowa Member`s Gallery Posts: 131	62/65/14 or 63/68/14 would be a quick charger with what you got for mods __________________ 2002 dodge rclb, straight six, standard transmission

03-03-2015, 09:00 PM	#3
RacinDuallie Name: RacinDuallie Title: Black Sheep Racing Status: Not Here Join Date: Apr 2006 Location: Supporting Northeast Diesel Racing Member`s Gallery Posts: 17,369	What trans? Stick or auto? __________________

03-04-2015, 09:56 PM	#6
Tate Name: Tate Title: What? Status: Not Here Join Date: Nov 2007 Location: Airdrie, Alberta Member`s Gallery Posts: 3,419	I ran virtually the same setup as yours (3.55's and 16 degrees timing) and I had a Super B Special (64/71/0.80). It spooled better than the 62/71/0.80 it replaced and was a great DD turbo. I never dynoed it, but by trap speed, it was around a 500 hp setup that was easy to control the smoke. __________________ '98 3500 2wd, 24v, 5 spd, p-pumped '98 2500 4wd, 12v, 6 spd, VP'd '02 VW Jetta, 5 spd. My p-pump conversion pics

03-04-2015, 07:31 PM	#5
racedog98 Name: racedog98 Title: Green Behind the Ears Status: Not Here Join Date: Jan 2013 Member`s Gallery Posts: 51	Yes the tranny is a 4500 and running SouthBend double disk 3650. And 285/70/17 tires.