10105867 block

[92 Ty 1173]

I recieved a 10105867 block recently and was wondering if it would make a good base for a build. I did a search and found 1 thread but it was useless. I have the "Bible of 4.3" thread also. It will get .30 bore, 4 bolts, and new scat crank. I thought there was a significant difference with the sy/ty blocks that made them more gooder. I hope it works so I can send it out for machine work right away. Thanks.

 

[midnightbluS10]

Re: 10105867 block

call the dealership with the casting #.

Do a search on google.

SyTy blocks are standard LB4 TBI blocks, which is what that appears to be.

 

[Syclone #1721]

Re: 10105867 block

Syty blocks have nodular iron main caps....thats it...I would suggest converting the mains to 4 bolt anyway....then it would be better than a syty block.

 

[92 Ty 1173]

Re: 10105867 block

Yeh I'm doing the 4 bolt with the new crank and having it line honed. I just didn't realize that the nodular caps was the only difference. Thanks, learn something everyday.

 

[Suny]

Re: 10105867 block

can you send me the link for the 4.3 bible thread? im looking at making my truck a little more potent also.

 

[92 Ty 1173]

Re: 10105867 block

Here it is. Quite informative.
http://www.syty.net/forums/showthread.php?t=20725

 

[midnightbluS10]

Re: 10105867 block

Here's the same article with pics included.

http://www.enginebuildermag.com/Article/2427/rebuilding_the_new_chevy_262.aspx

I've tried to get them to add the link in the other post.