SoCal Jet Boats

Classifieds => Engines / Engine Parts For Sale => Topic started by: BLOWNMILLER on October 07, 2009, 12:31:12 PM

Title: Needed a 454 crank
Post by: BLOWNMILLER on October 07, 2009, 12:31:12 PM: If anyone has a forged 454 crank. Im also looking for a 4 bolt main.
Title: Re: Needed a 454 crank
Post by: GT Jets on October 07, 2009, 07:11:03 PM: Quote from: BLOWNMILLER on October 07, 2009, 12:31:12 PM
If anyone has a forged 454 crank. Im also looking for a 4 bolt main.

Here's a little secret..............Two bolt blocks are stronger, especially when you use a billet splayed four bolt kit. ;)

There is more meat in the area of the mains on a two bolt block with superior webbing.

I need to get a hold of my pop, I think he has my spare .010-.010" 454 crank, it's been knife edged and balanced (it is an external) and the oil holes have been elongated...I will let you know if its still there. Never been run since it was cut...

GT
Title: Re: Needed a 454 crank
Post by: jet boat performance on October 07, 2009, 07:43:28 PM: Quote from: BLOWNMILLER on October 07, 2009, 12:31:12 PM
If anyone has a forged 454 crank. Im also looking for a 4 bolt main.

Mark 4 or Gen 5/6 ? tom
Title: Re: Needed a 454 crank
Post by: BLOWNMILLER on October 08, 2009, 11:00:37 AM: Thanks GT if he still has it let me know and I can make a run up there.

I think its a mark 5 the block is a 1972.
Title: Re: Needed a 454 crank
Post by: Marcsrollin on October 08, 2009, 11:33:42 AM: If it's a 72 it is a mark 4 , and a new 4340 steel crank is only $400 + shipping. Let me know if I can help on the crank.
Title: Re: Needed a 454 crank
Post by: jet boat performance on October 08, 2009, 09:14:28 PM: Quote from: BLOWNMILLER on October 08, 2009, 11:00:37 AM
Thanks GT if he still has it let me know and I can make a run up there.

I think its a mark 5 the block is a 1972.
If its a 72 it would have to be a MK4 Tom
Title: Re: Needed a 454 crank
Post by: GT Jets on October 08, 2009, 09:23:45 PM: I have a crank, but the voice of reason (my pop) talked me into hanging on to it for now..... :-\

I will let you know if i trip over another one though.... :thumbup:

GT