Best Answer

== ==

User Avatar

Wiki User

โˆ™ 2007-10-07 04:41:06
This answer is:
User Avatar

Add your answer:

Earn +5 pts
Q: Will vortec heads of a 350 fit onto a pre-1994 block?
Write your answer...

Related Questions

Putting 1999 Vortec onto 1984 engine?

it will work I have vortec heads on a 72 400 small block, I had to get the heads reworked for the 400s water ports or steam port and a vortec type style intake will be needed

Will regular 305 heads fit a 350 Vortec engine?

No 305 heads bolt up different then 350 heads If they are 305 vortec they will bolt up. However they do not have the same flow. The 305 vortec head has smaller runners, smaller valves and does not have the same heart shape combustion chamber. Now if you meant the older 305 heads onto a 350 vortce then no they will not. The vortec uses raised runners and the ports will not match. On top of it all the 5.7 vortec has more flow then any other production head. Placing a 305 head in its place would be going backwards.

Can you swap the heads and intake from a 97 Chevy 350 onto an 86 Chevy 350?

Yes, and it is an upgrade worth the swap. Let me give you a tip. The 97, will have the newer vortec, 1st design. If you can use the marine version of these heads, as they are thicker castings, and will not overhead, or crack on you. This is really a move more for the high performance. Either casting will be fine for street use.

Does a 1997 Chevy 350 vortech have a fuel pump on the block or does it need a block off plate to cover where an fuel pump bolts onto the block?

All 1997 GM vehicles were fuel injected and all had the electric fuel pump mounted in the fuel tank. None had a mechanical fuel pump mounted on the engine block. A 97 Chevy 350 Vortec uses an electric fuel pump and sender assembly in the fuel tank. If it is a true 1997 block, then it doesn't have a place for a fuel pump on the block.

What are the differences between a 1985 4.3L V6 and the newer 4.3L Vortec because i want to supercharge my 85 C10 4.3 but all i can find is S10 4.3 vortec superchargers?

In 1992 GM added a balance shaft to the block to control vibration. Other than that the engine was the same since 1985(aside from intake changes on the CPI models) In late 1995 GM changed the head design allowing it to flow better, making more power. Along with its head change, the way the intake bolts onto the heads changed, making it unique to these newer engines. These are what everyone refers to as the 4.3L Vortec. Even though 1987 and on Truck engines carried the Vortec referance name. The Block however really never changed from 1992. Unless you want to do a complete transformation, to newer engine, wiring, fuel pump, PCM/ECU...... ...then the S10 4.3L Vortec Supercharger is no good to you. However if you search a little more, there is companies that make superchargers for the TBI models. : And for you carburetor guys. :

What does an oil filter screw onto?

The engine block.

What will block all policies from parent containers from flowing onto a designated container object?

Block Policy Inheritance

Where do you find out what size engine you have on the block it is a Chevy don't know if it is a smaLL Or big block?

Chevy does not cast the block size onto the block. once you see a big block compared small block you will know the difference. at a glance with nothing to compare it to id say look at the head. small block heads have one exhaust port close the ends and two exhaust ports real close together in the middle. the big blocks exhaust ports are evenly spaced and not close together at all. If it is a 350 or smaller it is a small block. If it is a 396 or larger it is a big block except for the 400 which was made in both small block and big block configuration.

How do you avoid smoke?

Try to block your nose or hold onto your breath.

Can a small block power steering pump bolt onto a big block?

Yes, The pump is the same but the mounting brackets are different.

How do you block instant messaging from your g1?

don't log onto the im app

Where is a oil filter on a 1986 Honda Accord?

Screwed onto the engine block.

What Is A Lithographed Stamp?

Lithographed stamps are printed using lithography, which involves laying oil- and water-based media onto a smooth block in a design. Ink would be laid over the block, and absorbed by the oil-based medium. The block is then pressed onto a paper surface (in this case, the stamp).

How do you block Bebo?

what do u mean block bebo for a network or jsut your browser and if u have a firewall or av u can just go onto one of them and go to block and add

What happens when light is shone onto a Glass Block?

I think it creates white light...

Where is the freeze plug located on a 1985 Chevrolet Caprice Classic station wagon?

freeze plugs are located on the sides of engine block front and rear of heads the worst of all back of engine block gbox removal nessesary for that one get under car and look for telltale rusty water stain on road and follow it onto engine will be acrudy circle on side of block or could be behind anccilaries good luck Dave .cop

Can you run a Chevy 350 cam in a Chevy 305 with stock 305 heads?

Yes, but running a 350 cam with 305 heads is not effective,you need to run 350 heads as well. In order to benefit from a 350 cam you need something to flow that extra fuel and air, so using 350 heads along side of the 350 cam will be the cheapest and best choice. HAVE FUN!! A 350 head can physically bolt onto a 305 block. However, 350 heads can have the valves extend into the cylinder and contact the cylinder wall (even with the smaller 305 cam). The 350 cam in the 305 with stock heads will work. You wont want to use 350 heads you will lose compression due to the largers combustion chambers.

How do you build bionicle rahkshi heads?

Attach the main head piece onto a transparent red hand piece.

How do you get the scale of the Hydra in poptropica?

When each head attacks you, jump onto it. After you defeat all of the heads, you will be able to get a scale.

Who had the laws of Babylon collected and carved onto a huge block of stone for all to see?


Is the alternator on a 2000 Honda accord bolted onto the motor block or on a bracket?

On the Bracket for sure

What is the difference between a non turbo 4g63 block and a turbo 4g63 block?

oil squirters are installed on a turbo block that shoots oil onto the piston skirts so that detonation does not occur with the high temps in the cylinder.

What does Deadshot do?

I think it locks onto peoples heads ,I can tell this because it comes up with a body with cross hairs on their head.

Which conclusion is not based on the previous statement?

The weight of a block and the number of blocks that can safely be loaded onto a truck have a negative correlation ANSWER: The heavier the blocks, The fewer that can be loaded onto the truck

Why do schools block internet chat rooms?

They block chat rooms because first of all, you shouldn't be on there, and sometimes they transmit viruses or download harmful stuff onto the computer.