0
Can you replace a vortec 350 short block with a earlier generation block?
Wiki User
∙ 14y ago
yes ,I have change one out with a old 350 it had lot more power . I used the old heads to with vortec intake you have to slot the four bolt holes .but it will work.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Can you use a vortec intake on a lt1 block?
Regardless of the block, you have to use Vortec heads to use a Vortec intake.
Is the 4.3L TBI block the same as the 4.3L Vortec?
no the vortec is faster
Is a vortec block the same as normal 350 block?
No it is not.
Where are vortec heads?
Mounted on top of the block.
Why are the specs between the 91 small block Chevy higher than the rest?
Because that is when GM went to the first generation Vortec heads, and, they overcame injection lean issues.
When did vortec heads first appear?
the vortec block and heads were introduced in late 1995 but actual vortec motor started coming in vehicles in 1996
Can you replace a pre 1996 tbi engine with a vortec long block and use your tbi intake and tbi?
you can as long as you use your TBI heads if you want to use the vortec heads with TBI you will need a special intake manifold or a carb manifold with a adapter to mount your throttle body to the carb manifold heres some more info TBI heads will mount to the vortec block TBI intake manifold has 12 bolts vortec intake manifold has 8 bolts
Will regular old style 305 heads work on a newer vortec 305 block?
The heads will fit the block, but the vortec intake manifold will not bolt to the old style heads.
Is a 1986 Chevy 350 engine block the same as a 1996 350 vortec engine block?
no
Will roller lifters in a 1998 vortec 350 work in a 1986 350 block?
NO. The 86 is not a roller block.
Will vortec heads of a 350 fit onto a pre-1994 block?
== ==
Will vortec sensors work on a pre 1994 350 engine block?
No they will not.
