Brand new GM and GMPP small-block intake manifolds for just about any application you need.
Chevy Performance carries both GM and GMPP intake manifolds. We also carry intake manifolds from other
aftermarket companies. If you don’t see what you are looking for, call and ask, using our toll free
1-800 number.
Keys - gmintake, gmintakepart |
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| Updated 04-11-2006. |
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| Part # |
Description |
Link |
| 14096011 |
SBC Cast Iron High Rise Bow Tie. This manifold is a cast iron version of the aluminum Z-28 intake manifold. It offers
the breathing benefits of a high-rise intake manifold in a less expensive package. It is recommended for Chevy
enthusiasts on a budget, and for racers competing in classes which require a cast iron intake manifold. It is also suited
to marine applications because cast iron is less susceptible to corrosion damage than aluminum.
Technical Notes: The carburetor mounting pad accepts both standard flange and spread-bore four-barrel carburetors.
This manifold is identified by orange paint on the Bow Tie. |
(Pic) |
| 10051103 |
SBC Aluminum Bow Tie Intake, Raised Runner. The intake runners in this aluminum intake manifold are raised .200” to
match the ports in the raised runner Bow Tie cylinder head P/N 10051101. Its single-plane runner design maximizes
horsepower at high rpm, and the gently curved runners enhance mid-range torque. The runner entries are radiused to
minimize turbulence in the plenum and to promote uniform fuel distribution to all eight cylinders. An air gap beneath
the runners isolates the intake charge from engine heat; there are no heat riser passages. The carburetor pad is drilled
for a standard flange four-barrel.
Technical Notes: This intake manifold is for competition use only. A 2” carburetor spacer is recommended if hood
clearance is sufficient. Manifold casting P/N 10051103. |
(Pic) |
| 10051102 |
SBC Aluminum Bow Tie Intake, Standard Runner. This is Chevy’s best Bow Tie aluminum intake manifold for competition
small-block V8s with standard intake ports. It is based on the same casting (P/N 10051103) as the raised runner intake
described above, and offers the same advanced performance features. The gasket flanges are machined to provide the proper
port alignment with standard runner locations; runners in heads and manifold must be matched by engine builder. This
manifold’s single-plane design produces impressive power at high rpm, and the tuned runners boost mid-range torque.
Technical Notes: This competition-only intake manifold mounts a single standard flange four-barrel. A 2”
carburetor spacer is recommended if hood clearance is sufficient. Use with heavy-duty Bow Tie cylinder heads P/N 10134392
and 14011049. Important part matching information: When matching gasket to the intake manifold, the gasket will line up
with the top of the port. Stock removal will be required at the bottom of the port gaskets that can be used with this
manifold are: FEI-PRO PN's 1205 & 1206 Mr Gasket P/N 102. Be sure to match the gasket to the cylinder head you plan to
use to insure correct fit. |
(Pic) |
| 10185053 |
SBC Intake Manifold, Aluminum Bow Tie Competition, 18°, High Port. This aluminum intake manifold is designed exclusively for competition. It
uses the new Chevrolet 18° cylinder head (P/N 10134363). This utilizes a high port runner and four-barrel single plane
design, and has the same benefits as the Bow Tie Intake manifold P/N 10051103 (above). The overall height of this
manifold is 6.75” with Holley bolt pattern. This is the original 18° Bow Tie intake.
This manifold fits all 18° cylinder heads and have single plane design with air gaps underneath the manifold’s runners
to insulate the intake charge from engine heat. The manifold flanges are 0.59” thick to promote a good gasket seal. This
manifold has an auxiliary water line boss at the rear of the casting to improve water flow.
Weight - 20.5 lbs. Volume - 3150cc. |
(Pic) |
| 24502481 |
SBC Intake Manifold, Aluminum Bow Tie Competition, 18°, Short Track. Fits 18° head P/N’s 10134363 and 24502482. This aluminum intake
manifold was developed for NASCAR’s shorter tracks and has smaller runners and less plenum volume than the 10185053
to enhance midrange torque. This manifold has worked well on trans-am engines. Smaller Cross-section for short tracks,
(620cc small-displacement engines, “squared” plenum) plenum open.
This manifold fits all 18° cylinder heads and have single plane design with air gaps underneath the manifold’s runners
to insulate the intake charge from engine heat. The manifold flanges are 0.59” thick to promote a good gasket seal. This
manifold has an auxiliary water line boss at the rear of the casting to improve water flow.
The squared carburetor flange openings match the spacers specified by NASCAR.
Weight - 22.5 lbs. Volume - 2700cc. |
(Pic) |
| 24502487 |
SBC Intake Manifold, Aluminum Bow Tie Competition, 18°, Mid-To-High RPM Power. This aluminum manifold is a revised version of the
original Bow Tie intake. Material was removed from the outer walls of the four middle runners for an
improved “line of sight” path to the cylinder heads intake port. Aluminum was also added to the walls
to provide more raw material for porting. This updated manifold is designed to enhance mid-to-high RPM
power. Weight 21 lbs. Volume 3000cc. Revised version of intake P/N 10185053 with (700cc improved “line
of sight” path, thicker walls, plenum) “squared” plenum opening.
This manifold fits all 18° cylinder heads and have single plane design with air gaps underneath the manifold’s runners
to insulate the intake charge from engine heat. The manifold flanges are 0.59” thick to promote a good gasket seal. This
manifold has an auxiliary water line boss at the rear of the casting to improve water flow.
The squared carburetor flange openings match the spacers specified by NASCAR.
Weight - 21 lbs. Volume - 3000cc. |
(Pic) |
| 24502579 |
SBC Intake Manifold, Aluminum Bow Tie Competition, 18°, Light Weight Race Design. Recommended for 310ci road racing and
358ci short track. This Light weight aluminum racing manifold is 10 pounds lighter then the original short track casting
P/N 24502481. This new light weight design reduces weight where the impact on handling is greatest, high and forward in
the chassis. This manifold’s port volumes and runner shapes duplicate a professionally prepared manifold and requires
only minimal preparation for top performance.
This manifold fits all 18° cylinder heads and have single plane design with air gaps underneath the manifold’s runners
to insulate the intake charge from engine heat. The manifold flanges are 0.59” thick to promote a good gasket seal. This
manifold has an auxiliary water line boss at the rear of the casting to improve water flow.
Weight - 11.5 lbs. Volume - 2700cc. |
(Pic) |
| 14097494 |
SBC Cast Iron High Rise Bow Tie Intake. Made for late design intake bolt pattern. This high-rise cast iron manifold fits
all 1987 and later 305 and 350 Chevrolet engines with cast iron cylinder heads. This is the same height as the Z-28
aluminum manifold P/N 14096011. The difference is the center two bolt holes are at 72° angles by spot facing the flange
instead of the normal 90° angle. No EGR design. [Old P/N 14096241] |
(Pic) |
| 12366573 |
SBC Aluminum, Vortec, RPM Style. Accepts Holley Square bore pattern carburetor design. This dual-plane was designed for
283-400 ci small-block Chevrolet engines using the new vortec cylinder heads P/N 12464298 (bare) or 12558060 (complete).
This high rise manifold was designed for maximum horsepower and a broad torque curve to give you great performance. This
manifold accepts square bore (Holley design) carburetor and includes externally plumbed hot water crossover passage.
Technical Notes: Vortec heads were released on 1996 RPO L31 truck engines. This manifold only has four bolts
attaching it to the cylinder head instead of six like all earlier models. Check for proper to carburetor clearance,
especially on Corvettes. Use manifold gasket P/N 12529094 and (8) attachment bolts P/N 12550027 |
(Pic) |
| 10185063 |
SBC Aluminum ZZ4 Intake. This manifold is used on all ZZ series 350 HO engines and also can be used on all small-block
Chevrolet’s thru 1986. This aluminum manifold produces the same horsepower as the previous high-rise design, but provides
increased hood clearance and more versatility. It has a dual-pattern flange that can accommodate both standard-flange
Holley and spread-bore Quadrajet four-barrel carburetors. This manifold has provisions for all late-model accessory
brackets, EGR (exhaust gas recirculation), and an integral hot air choke. A heat shield can be mounted underneath the
manifold to prevent coking when EGR is used.
Technical Notes: This manifold carburetor flange is approximately 1/2” lower than the LT1 manifold. |
(Pic) |
| 24502592 |
SBC Aluminum, Gen 2 design, LT1 for carb. This Gen II design small block (RPO LT1 type) will fit late model Corvette,
Camaro/Firebird, and Caprice engines. With the longer runners, it can increase engine torque by 30 lb/ft. without
sacrificing top end horsepower. This will allow enthusiasts to take advantage of the advancements of the Gen II engine’s
design without installing a computer pre-emission controlled vehicles.
Technical Notes: The bolt pattern on this manifold flange was revised and the holes rotate 27° to match the Gen
II cylinder heads. There are no water coolant holes on this manifold, and it will only fit 1991 or later Gen II engines.
Casting P/N 24502574. |
(Pic) |
| 24502574 |
SBC Aluminum, LT4 for carb. The LT4 aluminum manifold is the same as the LT1 (P/N 24502592) except this manifold is used
on 1996 LT4 design engines or cylinder heads. The intake ports are .0100” higher than the LT1 design engine. Use intake
manifold gasket P/N 12367777. Casting P/N 24502574. |
(Pic) |
| 24502653 |
SBC Aluminum, 18° Spider Intake Manifold. This two-piece ’dry’ aluminum manifold design consists of the ’runners’ and ’plenum’
only. The Spider along with Valley Plate assembly P/N 24502654 is designed for use with the Chevrolet 18° cylinder head
with date code of June 1996 or later only. This design is based on the original 18° Bow Tie manifold P/N 10185053, and
is currently used in competition. |
(Pic) |
| 24502654 |
SBC Aluminum, 18° Spider Valley Plate Assembly. This ’universal’ aluminum valley plate is designed for use with Chevrolet 18°
cylinder heads. It can be used in conjunction with ’dedicated’ two-piece manifold spiders, existing one-piece intake manifolds
which have been properly machined for use as a ’dry’ manifold, or ’fabricated’ manifold designs. The valley plate assembly
consists of the following pieces: the valley plate P/N 24502652, the inspection cover P/N 24502651, ’O-ring’ material, and eight
retaining bolts. The valley plate has cast-in integral passages to equalize coolant flow from the front and the rear of the
cylinder heads. Fits heads dated June 1996 or later. |
(Pic) |
| 24502587 |
SBC Aluminum, SB2 Valley Cover. This aluminum valley cover is required when the upper manifold P/N 24502588 is used on the V8
SB 2 design cylinder heads. This valley cover handles the water crossover, water outlet, and distributor mounting.
Technical Notes: The width of the lifter valley cover is designed for a block with a 9.000” deck height and .060” thick valley
cover gaskets. |
(Pic) |
| 24502588 |
SBC Aluminum, SB2 Spider Design Intake Manifold. This Aluminum upper manifold for the “SB2 head only” is a spider design for maximum
fuel distribution. this manifold is a plenum and and runners only with the valley cover P/N 24502587 handling the water crossover.
Dams on the floor of the manifold plenum are designed to equalize fuel distribution between the middle and end cylinders.
Technical Note: A one-inch or tall carburetor plate is recommended if hood clearance is sufficient. |
(Pic) |
| 12370854 |
SBC Aluminum, SB2.2 NASCAR Intake Manifold. This aluminum manifold is used with valley cover P/N 12370840 on SB2.2 cylinder heads
for NASCAR type racing. This is the new design spider upper manifold similar to P/N 245025988 which is used on the SB2 engine. |
(Pic) |
| 12480048 |
SBC Aluminum, SB2.2 NASCAR High RPM Intake Manifold. This upper manifold is designed for NASCAR style racing high RPM engines and
is to be used with lower manifold P/N 12370840. This manifold has more material in the runners and plenum to allow more flexibility
in porting. |
(Pic) |
| 12480096 |
SBC Aluminum, SB2.2 NASCAR Restrictor Design Intake Manifold. This upper manifold is designed for NASCAR restrictor racing and is to
be used with lower manifold P/N 12370840. This manifold has more material in the runners and plenum to allow more flexibility in
porting. |
(Pic) |
| 12370840 |
SBC Aluminum, SB2.2 Nascar Valley Cover. This aluminum valley cover is used with manifold runners P/N 12370854 on SB2.2 cylinder
heads for NASCAR racing. |
(Pic) |
| 12496820 |
SBC Aluminum, Vortec Design Intake Manifold. This Vortec manifold was designed for ultimate horsepower and torque to be used with
Vortec cylinder head, P/N 12529093, 12558060, 12497186 or 12464298. This aluminum four-barrel manifold will accept Holley or Quadrajet
carburetors and is EGR equipped. Use intake manifold gasket P/N 12529094 and (8) special manifold bolts P/N 12550027. |
(Pic) |
| 12496821 |
SBC Vortec Manifold With TBI, aluminum with EGR. This aluminum small-block Vortec manifold was designed for maximum horsepower with
throttle body fuel injection and EGR usage. The manifold will fit all Vortec design cylinder heads (P/N 12529093, 12558060, 12497186,
and 12464298).
Technical Notes: To use EGR, the gasses must be plumbed from the exhaust manifold into the intake manifold. Many exhaust manifolds
have drilled and tapped holes that can be used to fabricate a tube. An example is the 1996 and later pickup truck with RPO L31 350 engine,
which uses exhaust manifold P/N 12557828, EGR pipe P/N 10220275, and fitting P/N 12552329. That combination will fit this manifold for
late model pickup trucks. Vacuum controlled EGR valve P/N 17052693 can be used on some models. |
(Page) |
| 12496822 |
SBC Aluminum, Eliminator Vortec Design. The eliminator Vortec aluminum manifold was designed for ultimate horsepower and torque to be
used with Vortec cylinder head P/N 12529093, 12558060, 12497186 or 12464298. Use intake manifold gasket P/N 12529094 and (8) special
manifold bolts P/N 12550027. |
(Pic) |
| 14088675 |
SBC Aluminum, 2BBL Performance Intake Manifold. This intake manifold was used in production from 1984 through 1990 with TBI but makes
a good performance two-barrel manifold where required. (Discontinued) |
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| 14007377 |
SBC Aluminum, Quadrajet Intake Manifold. This low-profile aluminum intake manifold is ideal for engine installations with restricted hood
clearance. It is a good choice for high-performance street engines equipped with a spread-bore carburetor and for sportsman racing classes
which require a production intake manifold. (Discontinued) |
(Pic) |
| 12489371 |
SBC Aluminum, Ram Jet 350 Intake Manifold. This aluminum 350 Ram Jet intake manifold is used on the Ram Jet 350 crate engine.
Technical Notes: This manifold is sold as a bare manifold. It does not include throttle body, injector rails, injectors, bracket, or any other
components. There are no fuel injection kits available using this manifold. |
(Pic) |
| 10093374 |
SBC Aluminum, Pontiac Intake Manifold. This aluminum intake manifold is designed for the Chevrolet small-block V8 when using a Pontiac
cylinder head (P/N 10033867) and a Holley carburetor.
Technical Notes: This manifold is single plane 4 BBL for competition only. Extra material was added to intake face for angle milled
heads, also other modifications must be made for proper fit. |
(Pic) |
| 10093389 |
SBC Aluminum, Pontiac Roll-Over Type Intake Manifold. This aluminum intake manifold is designed for use on a Chevrolet small-block V8 with
a Pontiac cylinder head (P/N 10093328: A roll-over V8 type head). It has standard Holley carburetor flanges. |
(Pic) |
