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Will 99 350 vortec heads and intake work on a 2000 5.3 vortec?
Wiki User
∙ 11y ago
NO.. It won't even bolt up.
Wiki User
∙ 11y ago
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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.
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 a 97 350 vortec engine operate with 92 tbi with 92 electronics?
With the Throttle Body injection and a TBI intake from Edelbrock for vortec heads yes it will work. If you mean using the vortec injection with the TBI electronics then no it will not work.
Will standard 350 heads work on 350 vortex?
No! The angle of the intake bolts are not the same. Also The vortec heads will make more hp so you probably will not want to use standard Heads..
Will a block from a 350 5.7 work with heads from a 305 5.0 and 305 intake 1998 If the 350 is not a vortec?
No it Has a different bolt pattern because of the engine size
Can you replace a vortec 350 short block with a earlier generation block?
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.
Will 1996 305 vortec heads work on 1996 350 vortec motor?
Yes they will with no problems. They are basicly the same heads, Just different CCs.
Will 68-79 heads work on a vortec 5700 block?
They will bolt to the block but the intake will not bolt up. The vortec heads have raised runners so the ports would not match. You would also be decreasing performance as the older heads will not flow like the vortecs do or have as good as a flame travel due to the vortecs heart shape chamber,.
Will vortec heads work with out roller lifters?
YES, they sure will.
Will Vortec 350 heads work on vortec 305 engine without any machine work?
Yes they will fit right on there with no machine work are problems.
Will Vortec 350 heads work on vortec 305 engine?
Yes, they will work. but you wont gain power because the little 305 isn't putting out enough flow to keep up with the heads
How does Chevy vortec work?
The word 'vortec' is the name of the cylinder heads used in Vortec Model engines in the year 96'+ The engines that use the Vortec cylinder heads are the 4.3L Vortec, 5.0L Vortec, 5.7L Vortec, and 8.1L Vortec. They were only put on Gen I small blocks. If they are any other size Chevy engines and still retain the Vortec name then it's purely a marketing name, the same goes is it is later than a Gen I engine. For example the new 4.2L I6 from GM retains the name Vortec, but it does not actually use Vortec heads as these heads were only made for OHV engines, and the I6 is an OHC engine. The Vortec heads are based on the LT1 and LT4 head after they were discontinued along with their reverse flow cooling design. It is simply an effect made in the head similar to a vortex to better atomize the fuel and air intake charge when entering the combustion chamber, it is not a different type of motor.
