FORUM RULES UPDATED - The forum rules have been updated to continue to provide a friendly and safe environment for our member community. Please take a moment to review the updated rules and our terms of use and privacy policy. Click here for Forum Rules which has links to the 'terms of use' and 'privacy policy'.
In Other News . . .
You will notice a few enchancements to the forums to make your experience better. These include: Email Notifications, Thread Previews, Thread Starter Notation, and Emoji Options on the 'Like' icon. . .
Additionally, the merchant portions of the website have been updated and are now operational. . . . Check out iBoats for all your boating gear.
I just purchased a 91 chaparral. It has the yamaha 4.3 vortec. The block is cracked my quess is from not winterizing it correctly. being a first time boat owner I'm not sure what will switch over and what will not. I ran the block numbers and it was a gm block. My question is what motor out of...
So I just purchased a 91 chaparral it has the 4.3 vortec yamaha motor. The block is cracked and seized. Thoughts on bolting a 350? Questions are what needs to change or should I just find me a 4.3 block?
