N nickwar New member Joined Sep 5, 2022 Messages 1 Points 1 Location glos Sep 5, 2022 #1 Can anyone throw some light on the difference between a 20um04 and 20um05 gearbox. I have fitted to a 2.8jdt 2004 model a 20um04 box. I have been offered a 20um 05 box, but can see little difference. Would it be gear ratio perhaps? Thanks in advance
Can anyone throw some light on the difference between a 20um04 and 20um05 gearbox. I have fitted to a 2.8jdt 2004 model a 20um04 box. I have been offered a 20um 05 box, but can see little difference. Would it be gear ratio perhaps? Thanks in advance