lt1_2buku

iTrader: (4)

If i have the flywheel zero balanced do i need to do the same with the clutch as well? Or is it already zero balanced?

lt1_2buku

iTrader: (4)

does anyone know if i have to have the clutch zero'd along with the flywheel on a 383 internally balanced motor

daniel6718

iTrader: (36)

lol title is weird...the clutch and pressure plate should be zero balanced, but if they came bolted together you better have kept them that way, they are normally balanced together....

lt1_2buku

iTrader: (4)

well it's a new clutch and the stock flywheel. I had the flywheel zero balanced with the new motor. I guess my question is do i have to zero balance the pressure plate as well?

daniel6718

iTrader: (36)

it should be balanced to the clutch or to itself...your prolly fine, but you might have a machine shop check it...

nfa

There were some ppl complaining about the balance of spec pressure plates in particular. For the minimal cost, its worth checking the balance given the aggravation of pulling the tranny to do it again if its off.

As a data point, mine was off by 15 grams iirc.

Imnotfast

iTrader: (1)

A stock LT is not zero balance in the rear. For some reason GM wanted an odd set up and went zero balance in the front and ext balance rear. My centerforce was also out of blance by 19.5 grams.

lt1_2buku

iTrader: (4)

cool... thanks for all the great info fellas. i'll just be safe and bolt it to the flywheel and have the whole thing balanced