Double synchro 2nd gear kit

All years FWD or AWD.

Does your 2nd gear embarrass you with all that grind? Send your trans here for the double synchro 2nd gear upgrade that let's you shift into 2nd gear without any complaints. Tested up to 9500rpm.

Includes: modified 2nd gear, 1st/2nd hub & slider, 1st & 2nd gear synchros, keys and springs, the end taper roller bearing and snap ring.

This will allow you to upshift or downshift into both 1st and 2nd gear at much higher rpms/vehicle speeds and it will last much longer than the OEM parts.

How fast can it shift?

For all DSM gearboxes. (pre-91 may need upgraded intermediate shaft.)

$300.00

Includes: modified 2nd gear, 1st/2nd hub & slider, 1st & 2nd gear synchros, keys and springs, the end taper roller bearing and snap ring.

Can't find much info about double synchros…