Holset HX35 Install info on om603
Holset HX35 Install info on om603
Im glad i stumbled upon this thread. I also have a 603 with the U.S. spec sd manifold where ive converted the egr port to an egt port. The car is sitting in my garrage because of busted fuel lines and the desire for a new turbo. I was going to bolt the old us spec turbo back on but to fab a downpipie and drill out the flange holes, its just worth it in my opinion to go after a bigger turbo. Ive adjusted the pump and messed with the alda and now im ready for good efficiant boost. My plan was vnt, but without the electronic controls for such a thing, I think im just going to go with a hx35. However my question is, will an hx 35 yield boost to about 5k, and if so when will it start to spool? Johnbob, have you swapped out the coolant return line off of the back of the water pump housing?