Old thread but needed updating
I think the Burnsie comment about prototype comes from the fact that his was done some years ago all the cars we had done up to that point were S30's....
Originally Posted by samuri-240
What is the difference between the s13 & s14 gear boxes please ?
I think there is only a different in ratio
Nope, there are many differences, amoung which.....
The S13 and the S14 have different internals both size and material wise, the S14 has larger bulkier selector forks, the S13 has a tricky detent/selector mechanism in the back half which was improved in the S14, the S14 has bulkier gears, different bearings, the casing on the 13 is different, they are different weights....then moving on to the S14a which has an oil trap door in the sandwich plate.
I'm sure Sean can chip in with any differences I might have missed