Apr 14, 2012 / what do u think? #21 PHILIP8N Veteran Member Joined Sep 2, 2009 Messages 1,381 Location Indianapolis Tractor Kubota L3940 Kubota GR2120 Ford 8N scrappy isb67 said: The B3.9/5.9 was an design partnership between Case and Cummins Click to expand... The engine alliance for the B3.9/B5.9 was between Cummins and Fiat (Italy). Philip.
scrappy isb67 said: The B3.9/5.9 was an design partnership between Case and Cummins Click to expand... The engine alliance for the B3.9/B5.9 was between Cummins and Fiat (Italy). Philip.