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Brodix Cylinder Heads
Brodix SBC IK180 - IK200 - KC IK210 Cylinder Heads

Brodix SBC street performance aluminum cylinder heads

  • Brodix IK 180 Cylinder Head-180cc runner--2.02/1.600 valves--
  • Brodix IK 200 Cylinder Head-200cc runner--2.02/1.600 valves--
  • Brodix KC IK 210 Cylinder Head--with a thicker casting than the IK180-200 series it is a fully race prepped cylinder head--2.080/1.600 valves--full cnc 210cc runner--7/16 rocker studs --prices for the KC IK 210 include free ground shipping-(free shipping applies to continental USA zipcodes only)
  • Brodix IK Cylinder Heads feature 356 Virgin aluminum alloy, phosphorous bronze guides, ductile iron seats for unleaded-also see SBC RaceRite and SBC Track1 that feature a heavier deck surface to support forced induction and nitrous applications--great tech help @ www.brodix.com
click actual photo of brodix IK cylinder head
to see complete listings and pricing
brodix cylinder heads

*1.250 valve springs for hydraulic flat tappet cams up to .525 lift--
*1.470 springs for solid flat tappets and hydraulic roller cams up to .575 lift--
*1.550 springs for solid flat tappets and hydraulic roller cams up to .600 lift-model KC 210 only--
*Brodix SBC IK Flow Charts--
*Standard Exhaust Pattern--Straight Spark Plug Angle--3/8 screw in stud and 5/16 guide plate are standard, but see IK Cyl. Head Options to upgrade to 7/16 rocker studs at minimal expense--or add CNC'd combustion chamber to your head selection--or optional milling to reduce cc's to increase compression--


If you need assistance in selecting the best cylinder head for your application, you may want to visit Selecting Heads first or just e-mail support@dfperformance.com a description of the combination and your intended driving usage and we'll see if we can help out.

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--also FREE ground SHIPPING inside the continental USA on purchases over $2900.00
--allow about 2-3 weeks for Cylinder Head orders to ship--

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IK 180 go to
IK 200
go to
KC IK 210
go to
Flow Charts
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IK Cyl. Head Options
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brodix sbc IK cylinder headBrodix IK 180 Cylinder Heads--great choice for a 350
350 cu. in. w/flat top piston & deck height between .010 & .025:
64cc chamber will provide a compression ratio of 9.7 to 10.0--
70cc chamber will provide a compression ratio of 9.1 to 9.4--
61cc chamber will provide a compression ratio of 10.1 to 10.4--
see IK Cyl. Head Options for 61cc or 67cc combustion chamber
cc plug part # valve/dia. runner spring retainer seat pressure open pressure max. lift price/pair buy
64
cc
str 1021004 2.02/1.600 180cc 1.250 steel 100lbs 300lbs .525 $1177.63
1021005 2.02/1.600 180cc 1.470 steel 125lbs 325lbs .575 $1270.24
70
cc
str 1020001 --- 180cc Bare heads/guides are honed/valve seating is req. $759.89
1021002 2.02/1.600 180cc 1.250 steel 100lbs 300lbs .525 $1120.12
1021003 2.02/1.600 180cc 1.470 steel 125lbs 325lbs .575 $1210.18
go to
IK 180
IK 200 go to
KC IK 210
go to
Flow Charts
go to
IK Cyl. Head Options
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brodix aluminum performance cylinder headBrodix IK 200 Cylinder Heads--favorite choice for a 383
383 cu. in. w/flat top piston & deck height between .010 & .025:
64cc chamber will provide a compression ratio of 10.4 to 10.7--
70cc chamber will provide a compression ratio of 9.8 to 10.1--
67cc chamber will provide a compression ratio of 10.1 to 10.4--
see IK Cyl. Head Options for 61cc or 67cc combustion chamber
cc plug part # valve/dia. runner spring retainer seat pressure open pressure max. lift price/pair buy
64
cc
str 1020000 --- 200cc Bare heads/guides are honed/valve seating is req. $818.58
1021000 2.02/1.600 200cc 1.250 steel 100lbs 300lbs .525 $1177.63
1021001 2.02/1.600 200cc 1.470 steel 125lbs 325lbs .575 $1270.24
70
cc
str 1020002 -- 200cc Bare heads/guides are honed/valve seating is req. $759.89
1021006 2.02/1.600 200cc 1.250 steel 100lbs 300lbs .525 $1120.12
1021007 2.02/1.600 200cc 1.470 steel 125lbs 325lbs .575 $1210.18
go to
IK 180
go to
IK 200
KC IK 210 go to
Flow Charts
go to
IK Cyl. Head Options
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brodix aluminum performance cylinder head
Brodix KC IK 210 Cylinder Heads--Full CNC Port--Great choice for 400ci
400 cu. in. w/flat top piston & deck height between .010 & .025:
64cc chamber will provide a compression ratio of 11.0 to 11.4--
68cc chamber will provide a compression ratio of 10.5 to 10.8--
75cc chamber will provide a compression ratio of 9.8 to 10.1
cc plug part # valve/dia. runner spring retainer seat pressure open pressure max. lift price/pair buy
64
cc
str 1028106 2.08/1.600 210cc 1.470 steel 125lbs 325lbs .575 $2193.58
1028106T 2.08/1.600 210cc 1.470 titanium 125lbs 325lbs .575 $2250.60
1028107 2.08/1.600 210cc 1.550 steel 140lbs 400lbs .600 2193.58
1028108 2.08/1.600 210cc 1.550 titanium 140lbs 400lbs .600 $2402.75
68
cc
str 1028103 2.08/1.600 210cc 1.470 steel 125lbs 325lbs .575 $2099.82
1028103T 2.08/1.600 210cc 1.470 titanium 125lbs 325lbs .575 $2250.60
1028104 2.08/1.600 210cc 1.550 steel 140lbs 400lbs .600 $2099.82
1028105 2.08/1.600 210cc 1.550 titanium 140lbs 400lbs .600 $2309.00
75
cc
str 1028100 2.08/1.600 210cc 1.470 steel 125lbs 325lbs .575 $1905.85
1028101 2.08/1.600 210cc 1.550 steel 140lbs 400lbs .600 $1905.85
1028102 2.08/1.600 210cc 1.550 titanium 140lbs 400lbs .600 $2115.03
go to
IK 180
go to
IK 200
go to
KC IK 210
Flow Charts go to
IK Cyl. Head Options
Top
Brodix IK 180 "Out Of The Box" Flow Chart cfm @28" H2O
valve size .200 .300 .400 .500 .550 .600 .700
2.02 intake 138 188 234 243 244 245 ---
1.600 exhaust 112 149 167 175 177 178 ---
Brodix IK 180 "w/CNC Chambers/Intake Ports Matched/Bowl Blend on Intake and Exhaust" Flow Chart cfm @28" H2O
valve size .200 .300 .400 .500 .550 .600 ---
2.02 intake 142.5 204.9 249.4 253.2 257 256 ---
1.600 exhaust 119.1 158 175.3 184.8 188 189.6 ---
Brodix IK 200" Out Of The Box" Flow Chart cfm @28" H2O
valve size .200 .300 .400 .500 .550 .600 .700
2.02 intake 123 181 230 253 257 261 ---
1.600 exhaust 100 145 164 171 173 176 ---
Brodix IK 200 "w/Intake Ports Matched/Bowl Blend on Intake and Exhaust" Flow Chart cfm @28" H2O
valve size .200 .300 .400 .500 .550 .600 .700
2.02 intake 141.8 198.9 237.6 262.5 262.7 261.7 ---
1.600 exhaust 102.9 147.5 164.3 180.1 184.8 188.1 ---
Brodix KC IK 210 Full CNC Flow Chart cfm @28" H2O
valve size .200 .300 .400 .500 .600 .650 .700
2.08 intake 148 217 260 278 284 285 287
1.600 exhaust 110 166 200 214 219 222 224
go to
IK 180
go to
IK 200
go to
KC IK 210
go to
Flow Charts
IK Cyl. Head Options Top
The IK Cyl. Head Options listed below
may only be ordered along with a complete set of Brodix IK Cylinder Heads--
--keep in mind, free shipping for purchases totaling $2900.00 or more for USA zipcodes--
options description price buy
brodix rocker stud 1.--2.00" long 7/16 rocker studs to replace the 1.750 long 3/8 stud (pictured in center) that comes with the IK180 and IK200 cylinder heads--longer 7/16 stud adds the necessary strength, durability, and length for full poly lock thread engagement on the large fulcrum of todays rocker arms such as the CC ultra pro magnum
NOTE: KC IK 210 Cylinder Heads come with 1.750 long 7/16 studs, the upgrade to 2.00"long 7/16 studs is free-let us know at checkout
$25.00
titanium retainer 2.--10° Titanium Retainers and 10° Valve Locks installed in place of the 7° steel retainers--(may only be added to a complete head purchase with 1.470 double springs)--nice option for real durability $200.00
brodix sbc cylinder head cnc combustion chamber There are two CNC Combustion Chamber options available:
3a.--this CNC Combustion Chamber option keeps your chamber cc at your selected combustion chamber size--CNC chambers greatly improves cylinder filling at lower lifts (.100 to .400 lifts) and works well with the bowl blend option--see flow chart with "cnc chamber and bowl blend"
$225.00
3b.--or CNC Combustion Chamber to 72cc chamber to lower compression $250.00
brodix head  milling machine 4.--Mill your choice of cylinder head as low as 57cc (or anywhere in between) for increased compression ratio-NOTE: CNC chambers can only be dropped to 60cc's $210.00