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The BRODIX canted valve is in a league of its own and is still one of the best flowing small block heads available.
This head has valve angles of 14° and 4° on the intake and 10° and 2° on the exhaust. The canted valve cylinder head is best used with racing gas.
The intake may easily flow over 400 cfm with the exhaust port flowing in the 250 cfm range when completely ported. An extremely high intake port and a tall, radiused intake short side are just a few of the features of this state-of-the-art cylinder head.
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Intake Port
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Chamber Volume
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Valve Sizes Intake/Exhaust
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Exhaust Pattern
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Intake Manifold
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CV SP 265
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265 cc
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54 cc
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2.200/1.600
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Spread Port
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HV 1900
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CV SP 330
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330 cc
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54 cc
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2.200, 2.250/1.600
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Spread Port
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HV 1900
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Cubic Inch
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Compression
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Camshaft
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RPM
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Application
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CV SP 265
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380 - 421
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13.5 Minimum
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Roller
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4500-8500
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Oval Track/
Drag Race
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CV SP 330
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430 Minimum
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13.5 Minimum
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Roller
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4500-8500
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Oval Track/
Drag Race
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Valve Size
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0.200
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0.300
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0.400
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0.500
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0.600
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0.650
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0.700
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CV SP 265
(Hand Ported)
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2.200 Intake
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159
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232
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293
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347
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379
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389
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395
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1.600 Exhaust
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109
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145
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188
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221
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237
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239
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244
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CV SP 330
(Hand Ported)
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2.250 Intake
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165
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243
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305
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350
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376
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383
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392
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1.600 Exhaust
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116
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158
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193
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234
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245
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249
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254
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• PS CB:
Valve Bowls Blended
• PS MI:
Match Intake Port to BRODIX MG 1901
(CV SP 265)
Match Intake Port to FP 89271
(CV SP 330)
• PS Valve Job:
Competition Valve Job
• Intake Valves:
2.200 x 6.200 o.a.l. - BX 2200-620T
(CV SP 265)
2.250 x 6.200 o.a.l. - BX 2250-620T
(CV SP 330)
• Exhaust Valves:
1.600 x 6.090 o.a.l. - BR 91600
• Valve Springs:
1.550 Roller Valve Spring - GA 1000,
240 lb Closed, 550 lb Open,
1.950 Installed Height,
.700 Maximum Lift
• Retainers:
1.550 10° Titanium - MA 2398BR
• Valve Locks:
10° Jumbo - CC 611
• Rocker Studs:
Shaft System Required
• Valve Seals:
11/32 - US VS529V
Special Intake Gaskets and Spread Port Exhaust Gaskets Are Available Exclusively From BRODIX®
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• Torque Heads:
70 ft-lb
• Torque Rocker Studs:
40-45 ft-lb
• Intake Gaskets:
BRODIX MG 1901 (CV SP 265)
FEL-PRO 89271 (CV SP 330)
• Head Gaskets:
350 - FEL-PRO 1003, COMETIC C5399
400 - FEL-PRO 1004, COMETIC C5403
• Exhaust Gaskets:
Spread Port - BRODIX MG 52464,
COMETIC C5424
• Head Studs:
ARP 234-4312 (12 pt)
• Accessory Bolt Holes Are Drilled:
• Spark Plug Starting Points:
NGK R5671A-10 for Alcohol
NGK R5671A-9 for Racing Gas
• Spring Pockets:
1.550 Out of the Box;
Call BRODIX Before Installing
1.625 Springs (Center Springs May Hit)
• Valve Angle:
14° and 4° Intake,
10° and 2° Exhaust
• Angle Milling:
Not Available
• Flat Milling:
.0050 in Per cc
• Angle Machining:
Not Available
• Pushrod Slots:
Left Bare and Uncut
• Stud Girdle:
Not Available
• Rocker Arms:
JESEL or T&D Shaft System
• Lifters:
.180 Offset
• Pistons:
Special for BRODIX Canted Valve
• Pushrods:
Special Length
• Valve Covers:
VC 190
• Special Tools:
MS MAC - Torque Upper Row of Head Studs
• Center Two Head Stud Nuts:
BR CV CN
• Center Two Exhaust Springs Must be Removed
While Torquing Heads
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CV SP 265 Bare
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Spread Port Exhaust
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1140000
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CV SP 330 Bare
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Spread Port Exhaust
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1140001
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CV SP 265 Pkg
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Spread Port Exhaust
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Custom Order
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CV SP 330 Pkg
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Spread Port Exhaust
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Custom Order
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Phone: (479) 394-1075 • Fax: (479) 394-1996 • 301 Maple • P.O. Box 1347 • Mena, Arkansas 71953
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| Not legal for sale or use on pollution controlled motor vehicles. |
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© 2008 by Brodix, Inc.
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