differences

[bluchevypick]

Can someone on here tell me the difference between a 2002 4.3 short block like i have and a sy/ty 4.3 short block.

 

[SYO237]

Re: differences

first page in the search. you waited 3 years to make that your first post?!

http://www.syty.net/forums/showthread.php?t=20725

 

[supersports10]

Re: differences

sy/ty block...........

nodular main caps

no balance shaft

hyperutectic low compression 8.35:1

old school front timing cover

no block webbs



2002 4.3 block..........

cast main caps

balance shaft

hyperutectic higher compression
pistons 9.25:1 pistons

reinforcing webbs

new style plastic 6 bolt cover



also read this.......all you'll ever need to know!!

enjoy...

http://www.syty.net/forums/showthread.php?t=20725

 

[SYO237]

Re: differences

also read this.......all you'll ever need to know!!

enjoy...

http://www.syty.net/forums/showthread.php?t=20725

ooo, can i consider this a

in the same thread?????????????

 

[supersports10]

Re: differences

:rotf:

ooo, can i consider this a

in the same thread?????????????

:rotf: :rotf: nope i was just typing, and you beat me to it!!

 

[bluchevypick]

Re: differences

Sorry. Im not much of a poster. I have always read threads and i dont have a sy/ty so i really have no business being in this forum but recently I custom built a rear mount turbo set up on my blazer so im trying to learn the differences. Thanks