turbo on 12 v cummins
 

i have a 97 12v turbo from a stick sitting on my shelf and have ben informed that it is larger than the turbo on mr 95 12v with an auto is this correct. if so do you know how much mor boost it will have do i need t update my injectors

The autos were HY35 (faster spool up, but ran less CFM) than the HX35, which they ran on the manuals.

it will produce 19psi stock maybe 20 there is no need for bigger sticks:scare2:

you will loose a bit of snappyness on low RPM but will gain more CFM in higher RPM to lower EGT............excellent for towing

ok that answers my question no need to change turbos thanks for the advice

:tu:

Am going to close the thread and if need be, can reopen.