Is there anything tricky about getting the correct flywheel for a 455? I'm converting the car to a 4 speed and want to make sure that I get the right one.

Thanks,
Chris

 

Only thing I can think of is that if you get an aftermarket flywheel, you may need a longer clutch fork pivot stud/ball to compensate for the slightly thinner flywheel.
Other than aftermatket vs. OEM, they're all the same piece for any '68 & up SBO/BBO.

 

Wrong. The balance on Aftermarket flywheels can differ from one to another. I know, I just went thru this, they varied by over 50grams and in a different position.
The best gaurantee for a correct one is to use a stock style cast one.

 

Mark is absolutely correct. I completely forgot about the balance issue as I was focused on fitment.

I used an aftermarket and had it bal'd w/ the pressure plate assy prior to install...

 

converting to manual trans, you know about the pilot bearing and the proper recess for it, right?

TEST FIT and verify clearances with say clay

OEM cast flywheels for 455's are around, not too hard to find

 

Thanks for the info and I do know about the pilot bushing. I'm off to find an OEM flywheel.....

Chris

 

I have one if you're interested. Actually I have two I think. Can't use them on the dyno. That's how I found out about the differences in flywheels. Had to buy billet ones, one for a 425 crank, one for a 455 crank. Expensive lesson.

 

I have a few also. if you haven't received one PM me.

Gene

 

Used the 460 seal w/ no mods to the crank; no leaks.