Page 226 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Related Components (Use with Cams On Previous Page)
SB Chevy V8
1957-87 262, 267 (4.4 L), 283, 302, 305 (5.0 L), 307, 327, 350 (5.7 L), 400
Timing Chain Alum. Gold
Valve Springs Retainers Valve Stem Seals Valve Stem Locks Pushrods And Gear Assy. Race Rocker
Hydraulic Camshafts For Drag Racing
CRN11750-16 S
M
CRN99846-16 F, G CRN99915-16 I CRN99820-16 H CRN99097-1 K CRN11621-16 CRN11984-1 Q CRN10750-16 T
CRN99838-16 H CRN99944-16 CRN11630-16 J U
CRN10751-16
CRN11750-16 S
CRN11621-16
M
CRN99848-16 F, G CRN99915-16 I CRN99820-16 H CRN99097-1 K J CRN11984-1 Q CRN10750-16 T
CRN11630-16 U
CRN10751-16
CRN11750-16 S
CRN99846-16 F, G CRN99915-16 I H K CRN11621-16 M Q T
CRN99838-16 H CRN99944-16 CRN99820-16 CRN99097-1 CRN11630-16 J CRN11984-1 CRN10750-16 U
CRN10751-16
CRN11750-16 S
K
CRN99846-16 F, G CRN99915-16 I CRN99820-16 H CRN99097-1 CRN11621-16 CRN11984-1 Q CRN10750-16 T
M
CRN99838-16 H CRN99944-16 CRN99094-1 CRN11630-16 J U
CRN10751-16
CRN11750-16 S
M
K
CRN99846-16 F, G CRN99915-16 I CRN99820-16 H CRN99097-1 CRN11621-16 CRN11984-1 Q CRN10750-16 T
CRN99838-16 H CRN99944-16 CRN99094-1 CRN11630-16 J
CRN10751-16 U
CRN11750-16 S
M
K
CRN99846-16 F, G CRN99915-16 I CRN99820-16 H CRN99097-1 CRN11621-16 CRN11984-1 Q CRN10750-16 T
CRN99838-16 H CRN99944-16 CRN99094-1 CRN11630-16 J
CRN10751-16 U
Mechanical Camshafts For Drag Racing

K
CRN99915-16 I CRN99097-1 CRN11621-16 CRN11750-16 S
M
CRN99846-16 F, G CRN99820-16 H O J CRN11984-1 Q T
CRN99943-16 CRN99095-1 CRN11630-16 CRN10750-16

CRN99915-16 I CRN99097-1 K CRN11621-16 CRN11750-16 S
M
CRN99846-16 F, G CRN99820-16 H CRN11984-1 Q
CRN99943-16 CRN99095-1 O CRN11630-16 J CRN10750-16 T
Roller Camshafts For Drag Racing
CRN99097-1 K
CRN99887-16 F, G CRN99956-16 CRN99820-16 H CRN11630-16 J CRN11984-1 Q CRN11750-16 S
CRN99081-1 R
BB Chevy V8
1967-95 396, 402, 427, 454, 502, Rodeck 481 Aluminum
Timing Chain Alum. Gold
Valve Springs Retainers Valve Stem Seals Valve Stem Locks Pushrods And Gear Assy. Race Rocker
Hydraulic Camshafts For Drag Racing
CRN99948-16
CRN99839-16 X Y — CRN99098-1 Z — CRN13984-1 Q CRN13750-16 3, 4
CRN99957-16

CRN99839-16 X CRN99948-16 Y — CRN99098-1 Z CRN13634-16 M CRN13984-1 Q CRN13750-16 3, 4
CRN99957-16

CRN99839-16 X CRN99948-16 Y — CRN99098-1 Z CRN13634-16 M CRN13984-1 Q CRN13750-16 3, 4
CRN99957-16
CRN99893-16 X CRN99954-16
CRN99896-16 V CRN99955-16 CRN99822-16 H CRN99098-1 Z CRN13634-16 M CRN13984-1 Q CRN13750-16 3, 4
CRN99895-16 W
F: Contains standard diameter valve springs and machined steel valve T: 1.5 ratio (not self-aligning), narrow body for center bolt valve covers.
stem locks CRN99095-1, no machining required. U: 1.5 ratio, self-aligning narrow body for center bolt valve covers.
G: Std. diameter H-11 tool steel valve springs for 1.750" assembly height. V: Optional harmonic frequency optimized valve springs for street, marine,
H: Must machine cylinder heads. and endurance applications. Requires CRN99955-16 retainers.
I: For 1967-87 with 1.700" assembly height. W: Optional valve springs for drag racing applications.
J: For non-guideplate cylinder heads. Requires CRN99955-16 retainers.
K: Machined steel, heat treated. X: Standard diameter valve springs, no machining required.
M: Heavy wall, heat treated, for use with or without pushrod guideplates. Y: For 1980-95 truck 366, 402, 427 and 454 engines with short valve
N: Titanium, must use included CRN99097-1 valve locks. spring assembly height, contains standard diameter valve springs.
O: Machined steel, heat treated, +.050" assembly height. Z: Machined steel, heat treated.
Q: Pro Series steel billet gears and roller chain set. 3: 1991-95 engines require the installation of 7/16" rocker arm studs
CRN99152-16 (no machining required) and factory pushrod guideplates.
R: Machined steel, heat treated 10°. 4: 1.7 ratio.
S: 1.5 ratio (not self-aligning).
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