Ratios for track day

[-Alex-]

Berg have still 5-speed kits available for type 1, maybe type 2 too.

For a type 1 trackday only transaxle i would choose these ratios:

3.88 r+p

1st 3.78

2nd 2.25

3rd 1.65

4th 1.26

5th 1.04 or 1.00



trackday and street transaxle maybe these



3.88 r+p

1st 3.78

2nd 2.06

3rd 1.48

4th 1.14

5th 0.93

And autobahn ratios here what i would choose



3.88 r+p

1st 3.78

2nd 2.06

3rd 1.42

4th 1.04

5th 0.82



Four speed with 3.88 r+p and stock 1-2 gear ratios, only 3 and 4 ratios would be needed to change, maybe 3rd between 1.40-1.48 and 4th between 1.00 - 1.12. Depends about the engine max rpm and torque.