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JEGS Intake Manifold for 1996-2002 Small Block Chevy 350 Vortec with L31 Cast Iron Heads, Dual Plane [Satin]


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Intake Manifold for 1996-2002 Small Block Chevy 350 Vortec with L31 Cast Iron Heads, Dual Plane [Satin]
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Intake Manifold
  • 1996-2002 Small Block Chevy 350 Vortec with L31 Cast Iron Heads
  • Dual Plane
  • 4-BBL Square Bore Carburetor Mounting Flange
  • Non-EGR
  • RPM Range: Idle to 5,500 RPM
  • Cast Aluminum
  • Satin Finish
  • Ships

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    513002 is rated 4.8 out of 5 by 32.
    Rated 5 out of 5 by from Great Service Great service from Eggs. I haven't installed the manifold yet, but the delivery was ahead of schedule and well packaged. I'll provide an update as soon as I install the manifold.
    Date published: 2022-01-03
    Rated 5 out of 5 by from looks good looks to be well made. could have done without the jegs logo but o-well
    Date published: 2020-03-12
    Rated 5 out of 5 by from great looking intake this was a great buy, no fitment issues at all, fast shipping, definitely will be buy more from jegs.
    Date published: 2019-01-08
    Rated 5 out of 5 by from Better than expected I was afraid it be junk .but it was alot better than I thought I would definitely buy again. did no modifications it fit and sealed off good
    Date published: 2017-08-29
    Rated 5 out of 5 by from Exactly as expected High quality and good value. This manifold helped bring this SBC 350 back to life. Runs great and looks great
    Date published: 2016-09-20
    Rated 5 out of 5 by from nice fit Great intake for the money. The fit smd finish was excellent
    Date published: 2016-09-03
    Rated 5 out of 5 by from performance products 513002 manifold bought this manifold to replace a castiron 2bbl on a boat. fit was great and increase in power is unbelievable with a 600 carb. i'd recommend it to anyone with more h/p in mind for a reasonably price.
    Date published: 2016-06-03
    Rated 5 out of 5 by from Great Great price and great quality. Will buy another for my next motor I build.
    Date published: 2016-04-05
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    You state in one answer... "This intake can be used with any carb or EFI unit with 4150 flange", but then state it is "not recommended for a TBI engine." Will Jegs Vortec heads and this intake work with my existing 1987 R10's TBI? My SBC block is a 1996.

    Asked by: Jake
    The Jegs 555-513002 intake does not work with a factory GM TBI unit.
    Answered by: jshook
    Date published: 2023-08-11

    Will this intake work with a 650 edelbrock carb?

    Asked by: Jg1992
    The Jegs 555-513002 intake will work with Edelbrock carbs.
    Answered by: jshook
    Date published: 2023-07-20

    I have a 91 350 vortec with cast iron heads and I’m wanting an after market air intake. It says this is the one but it’s said 86 and up and there is no center bolt holes. Will this work with 91 sbc 350 with vortec heads?

    Asked by: Sammy97
    The Jegs 555-513002 intake fits Vortec cylinder heads. It will not fit on '91 center bolt heads.
    Answered by: jshook
    Date published: 2022-08-12

    How tall is this manifold, from the bottom to the carb gasket surface? Two numbers are listed in the description for some reason.

    Asked by: Les Nesman
    The manifold is slanted , front to back, that is why we show 2 different heights.
    Answered by: Rusty B
    Date published: 2023-06-13

    i have a 1997 L30 305 vortec engine ,will this intake work on it or will the ports need opening up? thanks.

    Asked by: kendall12
    This intake should work on your engine with little modification.
    Answered by: Rusty B
    Date published: 2018-05-24

    What size pipe plugs do I need to plug the extra outlets on intake?

    Asked by: Tae7
    This intake comes with the fitting to plug the vacuum port on the intake.
    Answered by: Rusty B
    Date published: 2023-02-17

    The picture of this intake only show the center bolt holes on one side. is this accurate or is this a picture of a non working intake? I believe there are 6 bolt holes per side and this picture shows 4 on one side and 6 on the other.

    Asked by: Brocklee
    This intake uses 4 bolts on each side like the traditional Vortec pattern. These are found on 1996-2002 5.7 engines that are not LS based.
    Answered by: Flanary
    Date published: 2018-04-20

    I have a 79 camaro 350. I'm buying vortex heads will they fit? And what else will I need to install?

    Asked by: The jared
    Yes, this should fit your application, this is the correct intake. You will need a carburetor to complete the installation.
    Answered by: Flanary
    Date published: 2021-01-07
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