Datsun 710 Wagon who else has one

[DAT710FJ20]

I scored a 710 Wagon, (YEa Wagon/Van(import)) running all works even the A/c .
Then i came accross the ol skool eng FJ20. the motor has had some work done to it but i think the pulles is on backwards.
If so its off timming and I may be in bettter shape than i thought.

Going N/A with Mukuni 44 and this crazy intake


I need :
Exhaust: Not sure long or short headers
Water pump pulley
IS this pull on backwards for an FJ20


BEFFY : Im hoping a deglaze and good hone will work.

[Rev_D21]

I want, sell to me.