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BF GEARS USA

K SERIES HELICAL SYNCHRO 3-4 GEARSET

$1,250.00 USD
$1,250.00 USD
Sale Sold out
Shipping calculated at checkout.
RATIO
ADD REBUILD OR REFRESH KIT

Replaceable engagement on 3rd and 4th gear so no need to buy a whole new gear if you damage the teeth

For use with Type S or 06up Civic SI synchros.

1-2 triple cone and 3-4 dual WORK

Must use 6spd 3-4 slider otherwise 4th gear will pop out. 

 

ALL MOTOR RATIO

1.5/1.15

 

TURBO RATIO

1.35/1.0

 

CUSTOM RATIO 1

1.35/1.15

CUSTOM RATIO 2

1.5/1.0

 

Hp Rating: 750

 

We require assembly to be checked in a window case. That is a "cut top half case on 4 sides to see thru window, to make sure all lines up and engages fully and smoothly. Simulates a locked in top bearing and fully functioning gear set."

Saves hassle and risk of doing damage putting it in the car blind.