i am putting a rb20 in my s13 and the MOTOR mounts are WAYYYY off more then i ever expected. i am curious to anyone who ever put a rb20/25 in a s13, what did u do for the crossmember.
use an R32 crossmember…
i’m just curious about this swap, if you have the r32 engine and tranny crossmember does the engine/tranny just bolt in?
yes
the mounts are sometimes off, best bet is to get the r32 crossmember, hard item to get but its good, or buy a r32 half cut