Transmission Upgrade

[gcortes80]

I was wondering if anyone knew of a Transmission swap for a 1987 Toyota Celica GTS 3SGE ST162. I have a 5 speed M/T and I was wondering if anyone knew if I can change it into a 6 Speed. Does anyone know if I can get a quick shift shifter for this vehicle?

[dawesy]

quick shift shifter is availiable fensport do them. as for 6sp transmission i read somewhere that some one fitted the corolla G6R box to a 4A-GE but no detail as to how difficult it was

[Harvey-aw11]

the corolla G6R box will fit straight up to 4age. The G6R uses a 4afe. These are basically same block as 4age, just different head and stronger internals.

Now, i heard a rumour, that the 3sge boxes are E series gboxes, and they fit the 4age. (someone used a mk2 turbo box on his mk1). If this is the case, it would mean the G6R box would fit the 3sge, altho the mounts (enginee/gearbox mounts) may not be same, so some welding may be required. Also, i dont know what sort of power these boxes can take. Many have expresed concerns they are not all that strong.

Also, if anyone knows someone who has a 6 speed box for sale (G6R or imported ae101/111 20v 6 speed box) then i am very interested. Thanks;

Harvey

[tjaytoymota]

I know a 3sge box dosent bolt up too a 4age engine!!!