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For BMW M3 E30 Samsonas has 2 options.
One kit is homologated to group A. It is used in races where homologation is still needed.
The other kit is less expensive and has non homologated ratios. It is used for rally and circuit/endurance races. It also can be used for drag race, rally cross, hill climb, street racing and others disciplines.
Kit contains:
M3 E30 ratios :
I | 2,500 | |
II | 1,909 | |
III | 1,500 | |
IV | 1,267 | |
V | 1,105 | |
VI | 1,000 |
M3 E30 gr. A homologated ratios :
I | 2,449 | 32/15 |
II | 1,1913 | 30/18 |
III |
1,579 | 33/24 |
IV | 1,332 | 29/25 |
V | 1,148 | 24/24 |
VI | 1,000 | - |
R | 2,448 | 32/15 |
C | 1,148 | 31/27 |
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