For the sake of this post Lets say this is my last round of mods to my truck. I want arround 350 HP and my plan to achieve this is : upgrade auto tans, #4 plate, BD 40 HP injectors, KDP kit and advance timing, and larger exhaust turbo housing. This should put me right close to my HP target and controll egts

My dilemma, What size housing 14cm or 16cm, wastegate or not, and how much advance on the timing 15 or 16? Will the hx35 with larger exhaust housing support 350HP.

I have been trying to figure this out for a long while now and keep finding yes's no's and maybe's. I know this might not be the best way but its all I can afford. Can anyone tell me if this will work well and or help me with my dilemma questions.

Thank you for any help and your time.

 

i would make your hx35 into a 60/60/16 non gated, 16d on timming for the turbo parts go to gds they have the turbo parts you need

 

I think you should keep you plate you have now, buy a better set of injectors form SDX, upgrade your auto, throw in some head studs, mack plug, tune your afc, timing to 17-18*, and use the 16cm or bigger housing for the 35

 

X2

 

I forgot to say gov springs

 

Is there really more trouble pulling hp out of the Auto tranny truck, mine did 341hp on the dyno with the mods in my sig... i've spent 0$...

Oh, and i have a 230pump OEM since my truck is built to EURO standards

 

lets see how long your auto will live at 350 hp

 

If I use the parts from gds do I need a new downpipe or adapter

 

GDS?

the 16cm housing will bolt right up no adapter or bigger downpipe needed

 

I think gds is gillet diesel service in draper utah....?