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Yes , but you will need a tbi intake to fit vortec heads if you retain the 90 TBI fuel system.

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13y ago

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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 the heads and intake from a 2001 5.3 vortec fit on a 82 5.7 lt block?

No way, not even close. Chevy REDESIGNED the engine blocks and the transmissions in late 1999. Nothing will interchange under 1999.


Will a 1999 vortec intake bolt to a 1996 throttle body injected 350 block?

NO it will not. You would need the heads off the vortec engine to make it all work. The 96 that you are talking about should be a VORTEC engine already from the factory. But you may have an early 96 and that is why it is a TBI engine. That was the year they switch to a vortec. 96 TBI no such animal,TBI OBD2 no


Are the 2000 5.7 vortec heads the same as the 1999 5.7 vortec heads?

The 2000 5.7 Vortec heads are generally similar to the 1999 5.7 Vortec heads, but there may be some differences in casting numbers and minor design features due to manufacturing updates. It's essential to check the specific casting numbers on the heads for compatibility. Additionally, variations in valve sizes and ports can occur between different production years. Always verify the specific application and requirements for your engine build to ensure proper fitment.


Can you put a tbi intake on a 1999 5.7 r vortec engine and if yes which one?

Nope, different heads


How many horsepower does a 1999 Chevrolet 5.7 small block have?

the 5.7L vortec has about 300hp in a Tahoe/Suburban


Is the 350 block the same in 1990 and 1999?

NO......


Will the motor out of my 1990 Chevy subarban work in my1997 Tahoe?

NO. You need a VORTEC engine from the year 1997 to 1999


Will a 350 motor out of a 1990 Chevy pu work in a 1999 Chevy Tahoe?

No it will not. The 1990 engine is all together different and yes it will bolt in But it will not run. You need a VORTEC engine from the year 1996 through 1999.


How much horsepower does a 1997 454 vortec have?

vortec 454,1996 thru 1999-->>>290HP 410TQ


What year is your 4.3 vortec engine?

1999


What is the firing order of vortec 1999 350 V8?

Should be like any other Chevy small block, 1,8,4,3,6,5,7,2, clockwise that is. The drivers side front plug is #1.