*REMAN Track 1 Complete Cylinder Heads Small Block Chevy

Name: *REMAN Track 1 Complete Cylinder Heads Small Block Chevy
Brand: BRODIX
SKU: 158-1001001-R
Price: 1786.99 USD
Availability: OutOfStock

Currently Unavailable

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Track 1 Cylinder Heads

67cc Combustion Chambers

*REMAN

Small Block Chevy
221cc Intake Ports
67cc Combustion Chambers
2.080" Int./1.600" Exh. Valves
1.550" Dia. Springs - Steel Retainers
Mechanical Flat/Roller Cam
Angle Plug
Pair

Cylinder Head Specifications
Intake Port: 221cc
Chamber Volume: 67cc
Valves: Intake 2.080' / Exhaust 1.600'
Valve Springs: 1.550' diameter
Spring Retainers: Steel
Plug Angle: Angle
Exhaust Pattern: Standard
Valve Centerline: Standard
Facts and Related Components
Torque Heads: 70 ft-lb.
Torque Rocker Studs: 40-45 ft-lb.
Intake Gasket: Fel-Pro p/n 375-1206 or similar
Head Gasket: Fel-Pro p/n 375-1003 (350ci) / 375-1004 (400ci) or similar
Exhaust Gasket: Fel-Pro p/n 375-1406 or similar
Head Bolts: ARP p/n 070-134-3601/MANLEY p/n 660-42313 or similar
Head Bolt Washers: MANLEY p/n 660-42102 or similar
Head Studs: ARP p/n 070-234-4301 (12-point) or similar
Accessory bolt holes are drilled
Spark Plug Starting Points: 14mm Thread, .750' (3/4') Reach, Gasket Seat
Spring Pockets: May not be cut any larger or deeper than 1.550'
Valve Angle: 23°
Angle Milling: .0078' per cc
Flat Milling: .0060' per cc
Pushrod Slots: Standard
Stud Girdle: Standard
Rocker Arms: Standard

Lifters: Standard

TRACK 1 Cylinder Heads

The Track 1 is a great middle ground configuration cylinder head for the budget minded racer. The Track 1 offers 221cc intake runners, 67cc combustion chambers, 2.080' intake/1.600' exhaust valves for horsepower gains and still uses a standard small block Chevy rocker arm design to help keep the cost of racing down. The Track 1 also has 'as-cast' ports and combustion chamber to help keep cost down without giving up power. The ports and chambers could be easily smoothed at home for potential power gains. The 221cc intake port flows over 278cfm at 700' lift. The exhaust port flows over 189cfm at 700' lift.

Intake Ports:	221cc
Combustion Chamber:	64cc or 67cc
Valve Sizes:	2.055' Intake / 1.600' Exhaust (4.965' o.a.l., 11/32' stem diameter) or 2.080' Intake / 1.600' Exhaust (4.965' o.a.l., 11/32' stem diameter)
Valve Spring Specs: Hydraulic Roller Cam	1.470' diameter 125 lbs./closed 325 lbs./open 1.900' installed height .575' max lift
Valve Spring Specs: Mechanical Flat/Roller Cam	1.550' diameter 240 lbs./closed 550 lbs./open 1.950' installed height .700' max lift
Valve Centerline:	Standard, Use Standard Small Block Chevy Rocker Arms
Rocker Studs:	7/16'
Pushrod Guide Plates:	5/16'
Ports & Combustion Chamber:	As-Cast, No Porting