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How do you make a Chevy 383 with vortec heads run 12sec in a 4000lb car?
Wiki User
∙ 11y ago
10 lbs of boost and a 50hp shot of n20.
I agree with the above statement. If you want to do it without nitrous, you'd need at least 10:1 compression and a cam and torque convertor properly suited to the application. Check with the cam manufacturer of your choice for a recommendation.
Wiki User
∙ 11y ago
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Are the heads on a 1992 Chevy 350 vortec or not?
No, the 1992 Chevy 350 (5.7L) V8 is not a Vortec engine.
Can a 94 Chevy 4.3 vortec fit a 96 Chevy blazer?
no the heads are diffrent
Will Chevy 350 Vortec heads work on 1991 Chevy 350?
That's what should be on it.
What is the cc on a 1989 Chevy vortec heads?
chevy didn't come ouy with vortec heads until the 90's . I'm thinking about 96, so just because they are centerbolt head doesn't mean they are vortec. sorry pal
Will the Chevy 350 vortec heads fit on an amc 360 block?
no they will not
Will a intake manifold for a 85 Chevy 350 bolt to 97 Chevy vortec heads?
No not even close.
Is there a block difference between a 1993 5.7L Chevy and a 1996 5.7L Chevy?
No, but if the 96 has the 5.7 Vortec engine then it will have different heads which give it more power. ETA Question: Can I put the '96 vortec heads and intake on the '93 engine? You will need a vortec specific manifold. Edelbrock makes one
Torque order 98 Chevy vortec 350 heads?
Start in the middle and go in a circle
Can a 1994 Chevy 350 intake will it fit 1974 Chevy 350?
No. Not without switching the cylinder heads. I think it was 89, Chevy came out with the 1st generation Vortec heads, which require a different intake.
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.
Will a vortec engine install easily in a 1980 Chevy scottsdale?
You will need an after market Vortec Intake None FI 4BRL set up. The vortec engine has longer runners to increase air speed for the vorteciy action of the heads.
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
