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Cutterup Rob

44 members • Free

13 contributions to Cutterup Rob
Clutch not happy
12 Valve 5.9, HX35/S475 (171702) Dynomite Diesel Stage 2 Power Jet Injectors, PPump set at 480cc. 60 psi manifold pressure, NV4500. Well, this weekend I found the limit of my clutch. 5th gear, powerbraking at road speed to build boost, ran right through the clutch. Does this mean I am making more than 450 hp and 1000 ft lbs of torque?? That is what the clutch is rated for. I had thought a couple of days prior I felt it slipping in 4th at WOT. I guess that was the case....
1 like • 1d
@Jeff Pope they are definitely nice. Just the rev matching becomes a bit more difficult with all the mass as Rob said. Clutch feel is great with those though
1 like • 4d
Yeah, very light mist first or you'd have to wait a couple of days before respraying...been there, done that...
Meet the new truck of the fleet
Just picked us up for my buddy 2006 5.9 truck 48RE four-wheel-drive. It’s a bit rough around the edges, but it’ll do for what we’re gonna use it for.
Meet the new truck of the fleet
1 like • 6d
She ain't too bad for 500+ km on the dash!
VE - Advancing timing 1 or 2 teeth Pros and Cons
What are the pros and cons of doing the timing advance on the VE. How much does the timing advances by just rotating the VE pump as far as it goes (seems to be more of a limit on the lines rather than the actual slot).
0 likes • 8d
@Marc Brulotte Both are VGT or only the one?
1 like • 8d
Leave some boost for the rest of us!
1-10 of 13
Omid M
2
3points to level up
@omid-m-8914
Engineer turned machinist and fabricator! 1990 CrewCab F-350, ZF5, 93 12valve, spicy CutterUp injectors!

Active 1d ago
Joined Feb 27, 2026
Vancouver, Canada
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