Gotcha, I didn’t immediately connect the user name but that and your profile pic makes sense now. I talked to Mike earlier this week and looks like he’s going to drop off the first truck and a couple engines in February for the swap and building that good engine, looking forward to it.
I dug up a clip I recorded doing some tuning on the shop truck where I was working on smoke control, even with the 130 pump and 160cc peak, the smoke really isn’t that bad despite the junk stock turbo. This clip I stab the throttle at a couple mph in 2nd, probably 1100 rpms and it cleans up really well around 2100 and remains pretty clean up till top of fourth.
xc_hide_links_from_guests_guests_error_hide_media
In diesel performance, even 160cc really isn’t that much fuel, and one of my 90cc pumps is pretty comparable to an obs psd on a race tune with stock 90cc injectors. The IDI will actually make more bottom end because of the compression and generally smaller turbo but my 90cc pumps typically will make over 100cc at peak, since the pump rating is for fuel flow at hp peak, but that will give you a sort of idea for performance with a 90cc pump.
Project rewbrooks had a pretty similar setup as your truck, 90cc, stage one injectors and a 60/62mm turbo on an idit. It was pretty much smokeless by the time I was done tuning it, drove like stock but with a lot more power.
Since you are going with bottom end power I think the torque cam would be your best bet, the stage one really delays the turbo spooling but brings the power in hard past 2k, at least in the last truck I tuned that had the stage one cam, even with my 110 pump it had trouble getting a stock sidewinder to make more than 5 psi till 2k, then it spiked and the engine really woke up.
I think it was easily missed since I released quite a few turbo upgrades at once, but I actually offer ball bearing conversions on all my drop in turbos now, setting yalls engine up with a ball bearing GTX3582 I wager I could make even a 110 pump smokeless with some good tuning.