CRANKSHAFT PULLEY

[BOBBY G]

 I FOUND A CRANKSHAFT PULLY 2 GROOVE FOR MY 39 LASALLE BUT IS STATES FOR A 346 ENG   WILL THAT FIT MY 39 LASALLE 322 CU IN ENG
IT APPEARS MINE  IS DBLE GROOVE
APPRECIATE ANY HELP THX BOBBYG

[Fred Pennington 25635]

Should work as long as the pulleys line up. Some 346s had a harmonic balancer the 322 did not. They don't work like modern balancers. They use weights and springs and can be problematic to rebuild.

[BOBBY G]

thx ill give a try

[Bob Hoffmann CLC#96]

Putting a balancer on a 322 may make for a balance problem. What is wrong with your old pulleys? What is your budget for the correct pulleys? Please advise.
Thanks, Bob

[BOBBY G]

bob . i found one on ebay for a 346 but mine is a 322cu in .  its a 2 groove on ebay
for 75 i an try it becuz mine is bent so car vibrates when u rev up the eng
its not a harmonic balancer
any info appreciated i only know enough to be dangerous!!!!!!!!!
SELLER THINKS IT MAY FIT

[Bob Hoffmann CLC#96]

Hi Bob, It will probably fit but it MAY cause another balancing problem. I'll look tomorrow to see if I have the correct one for you.
Bob

[C Gorgas]

Also pay attention to the timing marks. I received one and the timing marks on the one I received were about 30 degrees out; I was fortunate to look before I installed saving a lot of headache. It probably had been reworked.