I believe the e30 had three different ABS pump units and the unit for 325 Bosch part number ended in 40 whereas the M3 ended in 42 ----BoschE30 M3 OEM Bosch Original ABS Pump 0265200042
Like other things this is not easy to find -- and especially at a decent price
The question- can you use the 325 unit as this is much cheaper? OR- is there another that can be used or form another manufacturer etc .
I recently changed thecbrake master to one from a E32 successfully as per Turnermotorsport upgrade and saved many many pounds in doing so- so this is a parallel situation.
Anyone help please? Thx
