Page 151 - VSI Master Catalog

FORD IRON EAGLE BLOCKS
• Siamesed cylinders with
extra thick walls, scalloped
water jackets, steel four-
bolt main bearing caps,
upgraded oiling system
with front and rear external
oil pump feeds, dual
crossovers, reinforced head
bolt bosses that are blind
tappedt leaks, extra thick decks to
prevent head gasket leaks, standard camshaft drive, and precision CNC machining eliminates expensive blueprinting.
• Dart Ford blocks include coated cam bearings, freeze plugs, and dowels.
BIG BLOCK CHEVROLET BIG M IRON BLOCK
• Redesigned lubrication
system with a priority
main system that oils
main bearings first,
stepped main oil gallery
(9/16 to 1/2” to 7/16”)
increases oil flow at high
rpm, oil filter pad for external
oil pump, scalloped water
jackets, rear 4-bolt main cap, lifter valley head stud bosses, dual oil pan bolt patterns for notched oil pans, and a reinforced bellhousing flange with ribs to resist cracks.
• This block saves assembly time with coated cam bearings, freeze plugs, and dowels installed!
Part #
DAT31384175 DAT31384275 DAT31385235
Main Descr. Caps 302 Steel
302 Steel 351W Steel
Main Deck Bearing Height 302 8.200 302 8.200 351C 9.500
Cyl Bore 4.000 4.125 4.125
Part #
Big M Block
DAT31263344 DAT31263444 DAT31263454 DAT31273344 DAT31273354 DAT31273444 DAT31273454
Main Main Deck Caps Bearing Height
Steel Std. 9.800 Steel Std. 9.800 Steel Std. 10.200 Ductile Std. 9.800 Ductile Std. 10.200 Ductile Std. 9.800 Ductile Std. 10.200
Cyl. Bore
4.250 4.500 4.500 4.250 4.250 4.500 4.500
SHP ENGINE BLOCKS
• Manufactured from high- nickel iron for superior strength and feature siamese cylinders with 4.000” or 4.125” bore sizes.
• The cylinder walls are a minimum of .230” thick at a 4.165” bore.
CYLINDER HEAD STUDS
• Designed specifically for use with your Dart heads, ensuring a secure and trouble-free installation.
• Machined using precision, digital CNC equipment and are virtually ready to assemble right out of the box after a final cylinder hone.
• The decks are even and parallel within .002”, and the lifter bores, cam, and main tunnels are finished.
DAT64210240
Big Block Chevy, 7/16"-14 Thread, 12 pt Head
DAT31161111 DAT31161211 DAT31161212 DAT31364175 DAT31364275
SBC Bare Head, 350 Mains, 9.025 Deck, 4.000” Cylinder Bore, One Piece Rear Seal SBC Bare Head, 350 Mains, 9.025 Deck, 4.125” Cylinder Bore, One Piece Rear Seal SBC Bare Head, 350 Mains, 9.025 Deck, 4.125” Cylinder Bore, Two Piece Rear Seal SBF Bare Head, 302 Mains, 8.200 Deck, 4.000” Cylinder Bore, Two Piece Rear Seal SBF Bare Head, 302 Mains, 8.200 Deck, 4.125” Cylinder Bore, Two Piece Rear Seal
VALVETRAIN STABILIzERS
ENGINE BLOCK PARTS KIT
• Includes the same quality components used in the performance engine blocks.
• Kit includes coated cam bearings, freeze plugs and dowel pin.
• The valve motion
more closely follows
the cam profile, producing more power and reducing breakage.
• These valvetrain stabilizers are designed to fit the specific valve locations, valve angles, and valve lengths in Dart cylinder heads.
• Kits include hardened poly-lock adjusting nuts.
• Extra-long adjusting nuts are tightly clamped
between rigid
aluminum bars
that prevent stud deflection under high loads.
DAT32000001 DAT32000002 DAT32000003 DAT32000011 DAT32000013
Small Block Chevy Kit
Big Block Chevy Kit
Small Block Ford Kit
Small Block Chevy Iron Eagle Kit Small Block Chevy, SHP Kit
DAT64110001
Big Block Chevy Stabilizer
149