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1980 CHECKER MARATHON Performance Parts
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Key Features:- Performer Series Valve Seats
- 1.6 in.
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$35.71 -
Key Features:- Single-Quad Manifold And Carb Kit
- Performer EPS Intake w/Performer Series 600cfm Carb
- Incl. Carb/Fuel Line/Intake Bolts/Gaskets
- Natural Finish
- For Small Block Chevy
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$790.95 -
Key Features:- Single-Quad Manifold And Carb Kit
- Performer RPM Manifold w/800cfm Thunder Series Carb
- Incl. Carb/Fuel Line/Intake Bolts/Gaskets
- Natural Finish
- For Small Block Chevy
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$900.95 -
Key Features:- Intake Manifold Installation Kit
- For Use w/Small Block Chevy Performer RPM Air Gap
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$468.29 -
Key Features:- Power Package Top End Kit
- 363 HP
- Incl. Intake/Heads/Late Model Hydraulic Flat Tappet Camshaft And Lifters/Timing Chain/Gasket Set/Bolt Kits
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$4,772.95 -
Key Features:- Triple Carburetor Throttle Linkage Kit
- Progressive
- Adjustable
- For Use w/PN[1151]
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$186.95 -
Key Features:- Performer Air-Gap Series Intake Manifold
- Cast Finish
- 55-86 Chevy Small Block 262-400 cid
- For 4 bbl Carbs
- Non-EGR
- Idle-5500rpm
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$384.10 -
Key Features:- Rollin Thunder Camshaft
- Hyd
- 1500-6500 rpm
- Adv Duration296 Int/300 Exh
- Valve Lift 0.539 Int/0.548 Exh
- Lobe Angle 112 deg
- Use Stock Ratio Rocker Arms Only
Fitment:
1980 CHECKER MARATHON 5.0L V8 GAS
$453.72 -
Key Features:- Fuel Rail Kit
- Chevy Small Block Engine
- For Use w/PN[7137]
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$211.95 -
Key Features:- Performer RPM Cylinder Head
- Chamber Size 70cc
- Complete
- Single
- Straight Plugs
- Small Block Chevy
- Satin
- Springs For Mech Flat Or Hyd Roller
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$1,024.50 -
Key Features:- Performer RPM Cylinder Head
- Chamber Size 70cc
- Complete
- Single
- Straight Plugs
- Chevy 302/327/350/400
- Must Use Hardened Pushrods
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$996.24 -
Key Features:- E-Tec 200 Cylinder Head
- Chamber Size 64cc
- Complete
- Single
- For Engines w/Vortec-Style Intake Manifolds
- Chevy Small Block 302/327/350/400
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$906.71 -
Key Features:- Performer RPM Intake Manifold
- Polished Finish
- Non-EGR
- 1500-6500rpm
- For 4 bbl Carbs
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$578.95 -
Key Features:- Performer RPM Intake Manifold
- Black
- Non-EGR
- 1500-6500rpm
- For 4 bbl Carbs
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$438.95 -
Key Features:- RPM Air Gap Intake Manifold
- Non-EGR
- 1500-6500rpm
- For 4 bbl Carbs
- For Square-Bore Carbs
- Black
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$525.95 -
Key Features:- Rollin Thunder Hydraulic Roller Camshaft Kit
- Incl. Camshaft PN[2201]/Hydraulic Roller Lifters/Pushrods
- Use Stock Ratio Rocker Arms Only
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$1,566.95 -
Key Features:- Performer EPS Intake Manifold
- Polished Finish
- Non-EGR
- Idle-5500rpm
- For 4 bbl Carbs
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$504.95 -
Key Features:- RPM Air Gap Intake Manifold
- Cast Finish
- Non-EGR
- 1500-6500rpm
- 4 bbl Carbs
- For Square-Bore Carbs
- Street/Hi Perf. Use Only
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$356.95 -
Key Features:- RPM Air Gap Dual-Quad Intake Manifold
- Cast Finish
- Non-EGR
- 1500-6500rpm
- For Square-Bore Carbs
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$488.46 -
Key Features:- Valve Cover Gasket Set
- 5/16 in. Thickness
Fitment:
1980 CHECKER MARATHON 4.4L V8 GAS, 5.0L V8 GAS
$49.68