What cars have a close-ratio F10??

[mk1nova_rich]

as above, im after a close-ratio gearset for an F10

[mowgli]

find an f13 cr. it will be way easier to source, then either slap the whole box in, or fir the f13 cluster to the f10 casing.

[mk1nova_rich]

i can get my hands on an early 12ST 5 speed, is there any chance of that being a CR box?

[Andy]

no theyre wide

[mayhem]

astra mk1 1.2S have a very short geared f10 box. there only a 4speed though.

[garyc]

I picked up a 1.4SR engine and box once and it was a F10CR from the factory. but as above find a F13 CR and swap the cluster.

[floydy13]

f10 close ratio on nova sri's and early corsa sri's. i got mine from a nova sri.

[mowgli]

1400mpi novas have f13.

[DAN-F]

all mpi novas have f13, i have a few cr f13s here mate if you need one

[mills]

1 litre 3 cylinder corsa's have the close ratio box in them

[Nobby]

i just got rid of 1 lol