So I freaked out for a minute. First I thought I can't swap over my axle because then the ABS on the Roadmaster wouldn't work. I thought, for a moment, that the EBCM was programmed for the 2.56 gears and these are completely independent from the PCM and cannot be reprogrammed. Then I was like....wait, my Caprice already has the correct number of teeth on the reluctor, so I don't have to do anything but swap the axle in.kevm14 wrote:Things I could swap over to a Roadmaster sedan:
- 3.42 axle with disc brakes, stainless hard lines and stainless braided hoses
Then I freaked out again - the reason you swap the reluctor when doing gears on these cars is because you are trying to get back to the same pulse per mile (I think it is 4,000). But do 96 B-bodies use the same PPM standards as the 91-93 cars?
I am going with yes for two reasons:
1) All 91-96 B-bodies use Bosch 2U 3-channel ABS. The Fleetwood is the tricky one with fancy 4 channel ABS and "ASR" (TC).
2) All 91-96 B-bodies (and D-bodies) use the same front rotors, which all come with the same tone rings pressed on. If the resolution of the front rings didn't change, why would they change the rear to a different standard? They probably didn't. Also see #1 again.
Anyway, I concluded I can swap it over as I originally posted. Phew.