iron 6.0l bore

07-23-2007, 08:13 AM

Staging Lane

Thread Starter

iTrader: (4)

Join Date: Jul 2006

Location: Charlotte,N.C.

Posts: 61

Likes: 0

Received 0 Likes on 0 Posts

iron 6.0l bore

what is the largest "safe" bore diameter I can get from this block without sleeves?

07-23-2007, 09:43 AM

TECH Senior Member

Join Date: Mar 2004

Location: BFE

Posts: 14,620

Likes: 0

Received 16 Likes on 16 Posts

Usual safe on any 6.0 iron is 4.030
4.060 is possible but only if it passes sonic testing.

07-23-2007, 11:16 AM

Dumb Ass Vette Moderator

iTrader: (20)

Join Date: Jun 2002

Location: Colorado

Posts: 4,279

Likes: 0

Received 1 Like on 1 Post

Quote:

Originally Posted by PREDATOR-Z

Usual safe on any 6.0 iron is 4.030
4.060 is possible but only if it passes sonic testing.

Yeah, what he said

The L92 block has a stock bore of 4.060" and some have overbored them to 4.100". Food for thought.....

Keith