2008/08/29 18:36:09

close ratio gear set

Hi Terry,

Can you obtain a close ratio gear set from a Carlos Sainz GT4? If not do you have something similar

It's for a gen3 box

Regards,
Rory
10 comments
Simon Green 2008/08/29 19:12:52
try this, its the only one i have come across. Last one on the list.

http://www.greenline.jp/catalogue/bccatpartlist.php?make=Toyota&carcode=SW20B&intake=FI&category=drivetrain
roryh 2008/02/09 05:59:44
so Terry....any chance of a response!?
roryh 2008/02/09 06:00:46
Thanx Simon - looks like this may be my solution. Do you know anyone who has this set?
Simon Green 2008/02/09 19:29:36
na no idea mate, never heard of one being fitted
w0n 2008/02/09 20:42:13
just get a lower diff ratio
Simon Green 2008/02/09 21:20:02
lowering the diff ratio isn't going to make the gears closer together.
kameleon 2008/02/09 21:20:51
eckers down here has a jap close ratio gearset in his gen3.

noticably quicker gearing over my gen3.

we have no idea which gearset it is though unfortinately....
w0n 2008/02/09 22:46:49
quote:
Originally posted by Simon Green

lowering the diff ratio isn't going to make the gears closer together.



sorry i meant higher diff ratio not lower
roryh 2008/03/09 02:21:38
Flupstar is running the Carlos Sainz set and loves it. They are just very hard to get. I know OS make a set but they are VERY £££

Maybe the c-one is the only option

Thankyou for the replies
Road and Track 2008/03/09 07:16:31
I have just sold my last factory close ratio set. went overseas. I believe the jap kits are no longer available, but by all means, try.

I have had various ratio gears made over the years and it is possible to make up a kit .I have driven most of these versions and its real easy to get it totally wrong and have a disaster.

it will very much depend on what you are tyring to achieve. The race/rally kits were either 4 close packed gears with a HUGE jump to 5th., or 5 close gears with no overdrive at all. In all cases, 1st gear was taller to deal with a lower diff ratio.

email me direct at work if you want to take this any further. thanks

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