930 trans going into 1984 911

[stixxman79]

Hello im going to need some advice i am going to install 1987 930 trans into my 1984 911 has anybody done this im looking for info on the axles 930 has bigger trans flange / can i use 1985 axles ? thank to all Bryan

[Spede]

Why are you doing this? You're going to have to do some major surgery on the body unless you've had the bell housing shortened.

Are you running a stock 3.2? I'm not sure if it has enough "oomph" to run a turbo tranny.

[stixxman79]

im running a supercharger 3.4

[beepbeep]

Originally Posted by stixxman79

has anybody done this im looking for info on the axles 930 has bigger trans flange / can i use 1985 axles ? thank to all Bryan

unless you are using a Carrera tub I believe it's easiest to use stock Carrera halfshafts (with integrated non-detachable outer CV's). They have correct Cv diameter. SC CV's have smaller diameter and won't fit 930 flange. They are also weaker.

When we were fiddling with 930-box-into-SC thing we bought complete Carrera halfshafts and they fit.

Regards,

[stixxman79]

thanks i have a carrera 1984 but the iner flanges are smaller than the 930 outputs they might be sc ones have a nice day Bryan

[lin7310948]

i use 85 to 89 carrera axles in my early 911 with a short bell 930 gearbox. of course i am using aluminum trailing arms. the axles and cvs have held up well to almost 600 chp and 550 ft/lbs torque. seems that you would be better to get a 76/77 930 gearbox or shorten the one that you have.

[stixxman79]

Thanks LIN sounds like you have a real monster of a ride im looking at my opt, i love to work on my car so this is very fun, thanks to all have a great day Bryan