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CutterUp Diesel Lab

89 members • Free

4 contributions to CutterUp Diesel Lab
Oh shit moment
So I was tuning my ve pump Forgot to tighten jam nut on the smoke screw well no more smoke screw does anybody know what size bolt and thread the smoke screw is
0 likes • 6d
@Robert Winkworth yup thanks Rob
Coolant bypass question
Instead of buying a bypass for the back of the block could you plumb into the head on the driver side just above cylinder 6 where the temperature sensor is and add the temperature sensor in with a T then over to the heater core and back down to coolant inlet????
1 like • 14d
@Robert Winkworth ty kinda what I was thinking
Q and A
Working on an old 12 valve head swap what sizes are the taps for the fuel filter housing on the head
Q and A
0 likes • 20d
@Robert Winkworth filter bulk head and where the lines attach
1 like • 19d
@Robert Winkworth TY
eBay engine overhaul kit??
Has any one used one of these kits? Is it actually Cummins stuff or knock off’s? @Robert Winkworth are the marine pistons worth doing on a 500-600hp truck with a manual?
eBay engine overhaul kit??
0 likes • May 22
I was pondering ordering from thier website looks lagit but ??? What about the pistons stamped Brazil on top
1-4 of 4
Leroy Miller
1
1point to level up
@leroy-miller-3036
Leroy Miller

Active 5d ago
Joined May 18, 2026
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