Raymac Power

547 BBC Short Block Kit $7525 (free shipping)

Block:
BMP 9.8 Deck 4.500 Aluminum Block, 2pc Rear Main, Steel Caps

Rotating Assembly:
Callies GM Compstar 4.25 Stroke Forged Internally Balanced Crankshaft
Callies 6.385 H Beam Rods with L-19 Bolts
JE 4.530, 1.270 C/D 45cc Dome Pistons for 14.5:1 Compression with 118cc Heads
JE ProSeal Plasma Moly Ring Set
King XP Extreme Race Duty Rod & Main Bearings

547 BBC Extreme Duty Marine Long Block Kit

(Only 2 Available IN STOCK, including MARINE heads!)

Block:
World Merlin IV 4.500 Bore, 9.8 Deck, 1 pc Rear Main, with Cam Bearings & Small Parts Kit

Rotating Assembly:
Callies GM Compstar 4.25 Stroke, 1pc Rear Main, Internally Balanced Crankshaft
Manley 6.385 H Beam Rods with ARP 2000 Bolts
JE/SRP Flat Top Pistons for 9.3:1 Compression with 121cc Heads
JE ProSeal Plasma Moly Ring Set
King XP Extreme Race Duty Rod & Main Bearings

Head Assemblies:
Dart Pro1 325cc Marine Heads with Teflon Coating on Aluminum with Inconel Valves
ARP Head Stud Kit
Cometic MLS Head Gaskets

Total: $8775
Buy 2 Kits for: $17000

OPTIONAL ADDITIONS:
Piston Substitutions Available

427/441 LS Airboat by Raymac Racing Engines
• Available as dyno’d Turnkey Engines or as a Kits in Sub-Components
• Race Applications up to 900hp N/A
• Boosted or Nitrous up to 1400hp
• Up to 441 Cubic Inches
• Tall Deck Version Available over 500 Cubic Inches
• Able to Run on Pump Gas or E85
• LS Based
• Extreme Duty Parts
• Not Light Duty Automotive Based
• Simple Marine Carb
• Simple Distributor
• Dual Ingitions
• Designed for Sustained Full Throttle Usage
• Custom Built to Your Application
• No Blower Belts to Break or Slip
• Lightweight
• All Aluminum
• Marine Duty - Durability
Starting @ $21,000

Raymac
Office 940.594.0350
Shop/Dyno 817.705.5424

Airboat/Marine Engine E-85 Fuel built for sustained RPM full power operation. EXTREME DUTY Engine Kit or Build.

• Revised Oil System with 14qt capacity (Oil Cooled Pistons/Pins, Valvetrain)
• 2 Ignition Pickup Coils for redundant ignition capability.
Lower Compression, Detuned Camshaft yet still has 830hp capability in base trim. 900hp with Optional Brodix • 351 Oval, 930hp with Head Hunter Option and 1000hp with SR-20 Heads.
• Available in All Aluminum w/ optional Dart, Brodix or BME Aluminum Blocks.
• Also available as Tall Deck 540/555/565 in “boost” form with 8.8:1 compression and parts upgrades to handle 2000+hp for as little as $1050
• Dart heads are available teflon coated, Brodix heads are available hard anodized (+$815)

***** Block & Rotating Assembly $6,616 *****
• Dart Sportsman, 4.600 Bore, 10.2” Deck
• Dart Small Parts Kit
• JE 4.600 x 1.120, 10.3:1 with 118cc, 1/16, 1/16, 3/16
• Full Round 2618 Forged, 10.9:1 with 110cc
• JE Plasma Moly Ring Set, File Fit
• Callies 4.750” Magnum, Internally Balanced
• Manley 6.700” Pro Series I Beam, ARP 2000 Bolts
• King Alecular Rod & Main Bearings, Extra Clearance

***** Camshaft & Valvetrain $1,239 *****
• Custom Bullet Endurance Camshaft
• Double Tru Roller, Steel Billet Geared Roller Thrust
• Timing Chain
• CompCams High Pressure Oiled Mechanical Roller Lifters
• GM Chrome Timing Cover

***** Oil System $1,380 *****
• Moroso Oil Pan, 10” Deep 12qt, Aluminum Fabricated, Baffled, Billet rail Pan
• Moroso oil Pump & Driveshaft, Extended Pickup Billet
• Hard Anodized Aluminum
(reversed steel pans also available)

***** Heads & Top End $4294 *****
• Dart Pro1 2.30/1.88 Valves
• 399/284 cfm @ .700 Lift, Mechanical Roller Assemblies
• Edelbrock Victor Intake Manifold
• ARP Head Studs
• Cometic MLS Head Gaskets
• Trend ⅜ Pushrods
• Crane Gold Rocker Arms
• Dart Stud Girdle

***** Finishout Parts $2640 *****
• Tall Polished Aluminum Valve Cover
• ATI Balancer (Internally Balanced)
• MSD Race Distributor
• MSD Crank Trigger
• MSD 8.5mm Wire Kit
• QuickFuel 2 Circuit 1150 Dominator (E-85)

• Hardware, Distributor Clamp, Balancer Bolt, Oil Filter Adapter, Oil Filter, Spark plugs, Break In Oil, Oil Pan Gaskets, Intake Gasket, Timing Cover Gasket, Rear Main Seal, Valve Cover Gaskets

***** Labor $2,465 *****
• Hone Block with Torque Plates & Valley Lugs
• Zero Deck Block
• Balance Crankshaft
• Polish Crankshaft
• File Pins, Pistons & Rods
• Disassemble Heads, Clean, Lap & Set Spring Heights
• Final Wash All Parts
• Professionally Assemble
• Dyno Break-in, Test, Tune

Total Parts $16,169
Total Labor $2,465
Total Parts & Labor $18,634

***** Additional Options *****
• BMP Aluminum Block +$2,500
• Jesel Camshaft Drive +$875
• Jesel Shaft Rocker System +$1,171
• Brodix Head Hunter (Requires Piston & Intake and rocker changes) +$2395
• Brodix SR-20 (Requires Intake , Piston, rocker and valve cover Upgrades) +$4500
• Brodix 351/ 365 Oval port (Requires Intake change)+$1725

Raymac Racing Engines
Raymac Power
RaymacRacingEngines.com
RaymacPower.com
940.594.0350 Office/Text (Mansfield, Texas)
817.705.5424 Shop/Dyno (Ft. Worth, Texas)

Econonical BBC Aluminum Street Hunter Head
• 320cc intake runners, 119cc combustion chamber
• 2.250in x .250in long / 1.880in x .100in long valves
• Hydraulic roller springs .650 lift
• Moly retainers/forged locks
• 3/8 guide plates and 7/16 rocker studs
• unassembled kit
$645 each

More information coming in the next few days.....

Specializing in Industrial and Marine engines.... Contact Raymac Power for a free quote, as well as tech help. Utilize the experience of 35+ years of ultra performance engine building with Raymac Power.