[chevyboii1]

i am converting my 68 nova form small block with auto trans to a big block 4spd trans. my question is. which trans to use. i can get either a super t10 from 70s firebird 455, or older gm trans muncie i think late 60s. Which would you use with a big block?

 

[big dog ss]

my M-22 never let me down...

 

[tnblkc230wz]

If it is a 2.43 or a 2.64 ST10, it should work too. If you have a lot of power, you can break either.

 

[levisnteeshirt]

Ls6

i had a friend with a LS6 70 chevelle , he twisted a muncie case with street tires. The big blocks have such a way of finding the weak spots ,,lol