598 BBC 1064HP KIT


598/632 Big Duke/Big Chief KIT
by Raymac Racing Engines

For all those wanting this amazing 598 kit Ray developed and dyno'd at 1064hp....

598/632 Big Duke/Big Chief

Rotating Assembly $4286
Dart 4.750 or 4.500 in Stroke 4340 Center Counterweighted crankshaft, Internally Balanced
Manley H Beam 4340 with ARP 2000 Bolts
GRP Pro Series Aluminum Rods
JE 18 Degree Pistons 14.5 - 15:1 Compression
JE ProSeal Ring Set .043, 1/16, 3/16
King Alecular Extra Clearance Bearings

Rotating Assembly with Block (Short Block) $6296
World 10.2 Deck, 4.600 Bore Merlin IV
Small Parts Kit, Cam Bearings

Heads & Top End $3836
Jesel 18 Degree Big Duke 2.400 x 1.900 Valves .900 Lift
Jesel Shaft Rocker System
ARP Head Studs
Cometic .040 Head Gaskets

Valvetrain $1250
Bullet Custom Camshaft 4-7 Swap, Mechanical Roller
Comp Cams “Sportsman” Pressure Oiled Axle Mechanical Roller Lifters & Lockplate

Oil System $867
Moroso Steel Fabricated Stroker Oil Pan
Moroso Billet Aluminum Oil Pump
Moroso Hardened Driveshaft

Intake, Carb, Ignition & Hardware $2485
Intake Brodix 1 x 4 Single Plane
ATI Balancer Neutral Balance
Carb QuickFuel 1250 Dominator
Distributor & Wires MSD 85551 & 8.5mm Wires

Small Parts/Gasket Kit $265
Pan Gasket, Intake Gasket, Timing Cover Gasket, Rear Main Seal, Valve Cover Gasket, Spark Plugs, Oil Filter Adaptor, Oil Filter, Hardware, Distributor Clamp, Balancer Bolt, Timing Pointer

Total Parts Kit $14,999

Dart Big M CNC Stroker Clearance Upgrade +$730

Heads Upgrades with Rocker System (Jesel)
18 Degree Dart Pro 1 +$468
Brodix Sweet 16 +$2366
Dart 14 Degree with Titanium Valves, Full CNC $4600
Rings Hellfire Upgrade +$89
2 x 4 Hitman Upgrade +$1981 (Carbs & Linkage)
Callies Magnum Upgrade +$1260
Manley Pro Series I Beam with ARP 2000 Bolts +$127
NX & Induction Solution Kits Available
Receiver Groove & O’Ring; Copper Gaskets Available

Raymac Racing Engines
940.594.0350 Office/Text

598 BBC 1064HP


598 BBC Beast. 850 ft/lbs @ 5500 rpm. 1064 hp @ 7300 rpm.
by Raymac Racing Engines

FOR SALE as of 2/8/18. Fresh. Still on the dyno! (ONLY 1)
Watch the dyno video from 2/7/18... https://youtu.be/mx6QO2sh1DA

$15,500 for base engine without carb & dist.

Brodix “Big Duke” 18 Degree Cylinder Heads, Steel Valves, Double Springs
Dart Big M Sportsman 4.600 x 10.200 Block
Eagle 4.500 4340 Crankshaft, Internally Balanced
Scat 6.800 “H” Beam 4340 Rods, ARP 2000 Bolts
Wiseco 13.44:1 Compression 043, 1/16, 3/16 Pistons
JE .200 Wall 93s Pins
Speed Pro Hellfire Ring Set
Custom Bullet Camshaft 4-7 Swap .830” Lift
Comp Cams 883 Lifters with Oiled Needle Bearings
T&D Shaft Rocker System
ATI Balancer

Complete Engine as Pictured. Includes 1250 Carburetor, Crab Cap Distributor & Crankshaft Trigger, Dual Plate Systems, Pro Fogger System, Electric Water Pump, Starter, Billet Flywheel, 1 Wire Alternator & Drive, Moroso Vac Pump, Broke-in & Dyno’d
Get it all for $19,000

Raymac Racing Engines
940.594.0350 Office/Text

598/632 BBC Drag/Race


598/632 BBC Drag Race Rotating Assembly, Short Block and Long Block Kit
by Raymac Racing Engines

598/632 Drag Race Rotating Assembly (Short Block & Long Block Kit Options)

598/632 Drag Race Rotating Assembly Kit $2600

• Dart 4340 4.5” or 4.75” Stroke Internally Balanced Crankshaft

• Manley 6.700 Rods with ARP 2000 Bolts

• JE/SRP Pistons 4.600 Bore 14.6:1 (598) 14.75:1 (632)

• JE Rings ProSeal, Plasma Moly, 1/16, 1/16, 3/16

• King Alecular Bearings with Extra Clearance

Optional Additions:

• World Merlin IV Block +$2100

    (Block at this price only when purchased with rotating assembly)

• Dart heads 345 Pro1 399/294 cfm .850 Lift Mechanical Roller Assembly  + $2600

    ( Heads at this price only when purchased with block or rotating assembly)

• Valvetrain, Machine Work & Assembly Packages Available

• Oil System & Induction/Ignition Packages Available

• Head Upgrades to 1150hp Available


940.594.0350 Office/Text - Mansfield, Texas

817.705.5424 Shop/Dyno/No Voicemail - Ft. Worth, Texas


Contact Raymac Racing Engines

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Call us for a free quote!

817.705.5424   or  940.594.0350

Office: Mansfield, Texas       Shop/Dyno: Ft. Worth, Texas

All products are subject to availability. Customizing a part may delay shipping. All prices are subject to change.

09/05/18 California law now requires any reseller of California based manufactured parts (including by not limited to Dart, Race Winning Brands, AFR, Scat and Brodix) to inform it's customers of the following

(in accordance with Proposition 65):