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1930 Model A Truck , 4BT
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FabXnola
2 days ago
Buildup Showcase Threads - All Engines, Vehicles
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175
2 hours ago
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Oct 18, 2017
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Oct 28, 2017
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Blue Star membership
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Blackduck596
17 days ago
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7
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12 hours ago
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4BTswaps.com
v6 tdi?
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twoll86
Feb 5, 2013
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6 months ago
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4
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16 hours ago
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4BT(A) market value.
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7 days ago
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177
16 hours ago
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Aftermarket TDI engine controller
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unimog_jason
Jul 30, 2018
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18 hours ago
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Thegreengoblin
20 days ago
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19 hours ago
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21 hours ago
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16
21 hours ago
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Flywheel tooth count for tach
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krom
1 day ago
Cummins Tech Section
3
41
1 day ago
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Russ McLean
Profile pictures???
Mission Man
17 days ago
Community Help
12
274
1 day ago
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Mission Man
1964 c10 isb 170 3.9l
F
Fxsu
Oct 15, 2018
Buildup Showcase Threads - All Engines, Vehicles
3
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2 days ago
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High res 4bt drawings
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WreckedWrangler
3 days ago
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1
117
2 days ago
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WreckedWrangler
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10 days ago
Buildup Showcase Threads - All Engines, Vehicles
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2 days ago
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Cummins R2.8 Turbo Diesel crate engine
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77gmcserria
4 days ago
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2 days ago
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Elbonk
10 days ago
Buildup Showcase Threads - All Engines, Vehicles
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2 days ago
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Here's the Descrambler
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4JB1 flywheel vs 4JK1 flywheel/clutch
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skeen70
3 days ago
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52
3 days ago
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What motor to use.
P
papitt
3 days ago
Other Engine Swaps
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3 days ago
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edpruss
4bt Cummins flywheel
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Achurner
10 days ago
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3 days ago
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Detroit 4-53T into 2009 Ford F350 with 5R110
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A310
May 20, 2018
Buildup Showcase Threads - All Engines, Vehicles
14
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16
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Cummins 4BT & Diesel Conversions Forums
Since 2007
A forum community dedicated to Cummins 4BT Diesel owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, engine swaps, transfer cases, and more!
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