Starting at $2786.47 Plus shipping "Ready to Assemble" Race Prep  & Finish Hone Available!
	RACE SERIES TALL-DECK IRON PN REFERENCE Dart PN Deck Height Bore Dia. Bore Spacing 31283485 10.000 4.500 4.840 31283685 10.000 4.600 4.840 31283455 10.200 4.500 4.840 31283655 10.200 4.600 4.840 31283495 10.400 4.500 4.840 31283695 10.400 4.600 4.840 31283465 10.600 4.500 4.840 31283665 10.600 4.600 4.840 31293665 10.600 4.700 4.900 31293865 10.600 4.700 4.900 31283475 11.100 4.500 4.840 31283675 11.100 4.600 4.840 31293875 11.100 4.700 4.900

Dart Race Series BBC Blocks

If you're looking to build an "All Out" BIG Big Block Chevy up to 763ci for competition then take a look at all the features the Dart Race Series Blocks offer. These Cast Iron blocks have all the ingredients that max hp large cubic inch engines need - such as raised .600 cam, .750" wider pan rails for BIG stroke cranks and up to 11.1" Deck Heights.

Features

• Made in the USA
• Available in 10.2, 10.6 or 11.1 deck heights
• 4.500 to 4.625 bore
• .600 Raised Cam for increased rod clearance
• 4.840 or 4.900 bore spacing
• Spread Pan Rails
• Billet Steel Main Caps
• Lifter Bores available in .842", .904", .937" or 1.063" dia
• Coated Cam Bearings, freeze plugs and dowels included
• 2.125" Standard or 55 to 60 mm Roller Cam Bearings
• Brand new precision machined block
• Priority main oiling system oils all of the main bearings before the lifters
• Siamesed extra thick cylinder walls resist cracking and improve ring seal
• Blind head bolt holes
• Oil filter boss drilled and tapped for external oil pump lines
• Two additional head bolt bosses on each side of lifter valley
• Splayed 4 bolt center three main caps
• All OE bolt holes for starter, clutch ball, etc.
• Available in Compacted Graphite for double the strength

Lukovich Options

Also available as a ready to assemble package from Lukovich Racing Engines with finish honing, with complete or partial rotating assembly, or in assembled short block and long block combinations.

Dart Cast Iron Race Series Block Specifications

	Material:	Superior Cast Iron Alloy
	Bore:	4.500" - 4.600" with 4.840" bore space
		4.600" - 4.700" with 4.900" bore space
	Bore Spacing:	4.840" & 4.900"
	Stroke:	5.500" max
	Cubic inch:	750" max recommended
	Cam bearing bore ID:	2.250"
	Camshaft position:	Raised .600"
	Cam Drive:	DRCE II Timing chain, Gear drive or Belt drive
	Cam Bearings:	Special coated, grooved, w/3 oil holes
	Cam Bearing O.S. :	+.010", +.020", +.030"
	Cam Bearing Press:	.002"
	Cam Journal OD:	2.125"
	Cam Plug:	2.500" dia. Pioneer# EPS-191-10 (included)
	Cylinder Wall Thickness:	.300" min at 4.700"
	Deck Height:	10.200", 10.600" and 11.100"
	Deck Thickness:	Adequate for all applications
	Fuel Pump:	Mechanical pump provision
	Fuel Pump Pushrod:	9.136 OAL (Moroso 22072)
	Freeze Plugs:	Press in cup plugs
	Inner Head Stud:	2 or 4 slotted bosses per side
	Lifter Bores:	.842", .904", .937" or 1.063" dia
	Lifter Boss:	Raised .350 for longer lifter bore
	Main Bearing Size:	Std. BBC
	Main Bearing Bore:	2.937" - 2.938"
	Main Caps:	Steel Billet or Ductile Iron (Sportsman)
	Main Cap Bolts:	All are 4-bolt ½", #2, #3, #4 have splayed outer bolts
	Main Cap Register:	Deep Step Register on each side (No Dowels Needed)
	Main Cap Press:	.005" - .005."
	Oil Galley, Main:	Stepped , 9/16" - 1/2" - 7/16"
	Oil Galley, Filter-Main:	5/8"
	Oil System:	Wet or Dry Sump - Main Priority Oiling Oil Galley, main: Stepped, 9/16" - 1/2" - 7/16" Oil Galley, filter main: 5/8"
	Oil Pump Shaft:	Moroso #22072 (Overall length 7.353")
	Oil FIlter:	Relocated Oil Filter location
	Oil Pan:	Donovan pan bolt pattern (spread pan rails .750")
	Rear Main Seal:	STD 2 pc seal / Fel-Pro# 2918
	Rear Main Thrust Width:	1.622"- 1.624"
	Serial Number:	On main caps
	Starter:	Mounts in standard location
	Stud Holes, Head:	Blind holes Head: Timing chain/gears
	Timing Chain/Gears:	DRCE (+.600")
	Timing Cover:	DRCE
	Torque Specs:	All 1/2" bolts - 100 lbs
	Weight:	11.100" /4.600" bore - 327 lb