Best s4c rebuild

[JohnOBrien8]

Have my s4c stripped from my ek9 changing 4.4FD to a 4.7FD and replacing all bearings, am i better off putting in a 4th&5th out of a 96spec dc2 or is is only the s80 box that has a longer 4th&5th, anything other gears i should swap out?
Thanks

 

[LoganK]

S4c and 96spec s80 have the same 4th and 5th ratios I am sure

So just keep all the s4c gears and just change the FD to 4.7

 

[JohnOBrien8]

Thought that but wanted to confirm! Thanks

 

[jesse888]

Logan is correct. 96 s80 and ek9 s4c are essentially the same box.