M32 Or F40 Gearbox, 0 JTDM. I have already changed oil to 2. My
M32 Or F40 Gearbox, 0 JTDM. I have already changed oil to 2. My gears are a little crunchy and from time to time hard to Looks like we also have the F40 gearbox here in Aus. M32 Gearbox Repair / Information / Service / Upgrade Normal Gearbox Bearing Repair Service This Gearbox reconditioning service Does the gearbox need to be replaced with another M32 unit or can the stronger one that's in the 2. I believe it is generally accepted that these limits can be safely exceeded on a 'sensible' basis. there are a number of Astra VXR's up into the 300whp+ range and the gearbox seems to be handling it without a problem. It is just angled in such a way that the oil might not cover it, thus the bearings issue fill with 2. 9 JTDM 16V. 6 ? I have a big turbo setup and i need longer gears and of course stronger gearbox to handle 570NM, but the F40 F40 is a rather agricultural kind of gearbox and I don't think experimenting with lubricants will change this. Failures on these gearboxes, is, unfortunately all too common and can lead to Hi falconzappa.