Nissan RB30 S1 Block Converter
SKU RB30S1BLOCK
Original price
¥11,606
-
Original price
¥22,052
Original price
¥11,606
¥11,606
-
¥22,052
Current price
¥11,606
RB30 Series 1 block converter to S2, allows for passenger side tensioner landing so that you can utilise your series 1 block for twin cam head applications.
(Note kit includes 1 adapter plate and 1 Tensioner pulley post)
Note: 30mm is the most common where as the 28mm is a rarer sizing
Installation guide here-> RB Block Pulley Conversion