Page 6 - 2018 Racecar Engineering Engine Parts and Accessories Catalog

ENGINE BLOCKS

Ford Small Block
302/351 “SHP Blocks”
(Special High Performance Blocks)
With an 8.200" deck height and a choice of 4.00" or 4.125" siamese cylinder bores, the 302
"SHP" block can safely be bored to 4.185". The steel main caps use 1/2"bolts and are splayed
4-bolt on the center three and 2-bolt on #1 and #5. The valley accepts factory roller lifter
guides and retainer (spider). Decks are .625" thick and the siamese cylinders have a minimum
wall thickness of .230". A great starting point for a hot rod engine with up to 600 horsepower, it's
compatible with stock components. DRT31364175
Part No. Description Deck Ht. Bore Main Bore Main Cap
DRT31364175 Iron SHP Block 8.200" 4.000" 2.249" Steel
DRT31364275 Iron SHP Block 8.200" 4.125" 2.249" Steel
DRT31365235 Iron SHP Block 9.500" 4.125" 2.749" Steel
DRT31365295 Iron SHP Block 9.200" 4.125" 2.749" Steel

302/5.0L “Iron Eagle” Engine Blocks
Replacement block for 302 Ford eliminates many of the stock block's inherent weaknesses with
steel four-bolt main caps in the Sportsman block and billet main caps in the 8.200" deck height
in Iron Eagle blocks, priority main bearing oiling and lengthened cylinder barrels to accommodate
longer strokes.
Part No. Description Deck Ht. Bore Main Diameter Main Cap
DRT31354175* Iron Eagle Sportsman Engine Block 8.200" 4.000" 2.249" Steel
DRT31384275 Iron Eagle Engine Block 8.200" 4.125" 2.249" Billet
*Sportsman Block do not include freeze plugs, coated cam bearings and dowels.

351 “Iron Eagle” Engine Blocks
Replacement block for 351W Ford has steel four-bolt main caps in Sportsman blocks and
billet main caps in the Iron Eagle blocks, priority main bearing oiling, 351 Cleveland main
sizing, and lengthened cylinder barrels to accommodate longer strokes.
Part No. Description Deck Ht. Bore Main Diameter Main Cap
DRT31355235* Iron Eagle Sportsman Engine Block 9.500" 4.125" 2.749" Steel
DRT31385235 Iron Eagle Engine Block 9.500" 4.125" 2.749" Billet
DRT31385295 Iron Eagle Engine Block 9.200" 4.125" 2.749" Billet
*Sportsman Blocks do not include freeze plugs, coated cam bearings and dowels.

302 Siamese Bore Wet Sump Blocks
All new block can accommodate up to 363 CID. Splayed, nodular iron four-bolt main caps on
journals 2, 3 and 4, screw-in, O-ring sealed freeze plugs, 1/2" head-bolts and a one-piece rear
main seal make the block stronger than the original.
Part No. Description Deck Ht. Bore Max. Bore Max. Stroke Main Cap
FRDM6010-BOSS302 Boss 302 8.200" 4.000" 4.125" 3.400" 4-Bolt

Boss 351 Siamese Bore Wet Sump Blocks
High performance 351 CID cylinder blocks intended for competition use. 351 Boss race casting
is fitted with four-bolt, nodular iron main caps on journals 2, 3, 4 and 5. Boss race block addi-
tionally may be bored as large as 4.125" and stroked to obtain a maximum 454 CID.
Part No. Description Deck Ht. Bore Max. Bore Max. Stroke Main Cap
FRDM6010-BOSS35192 Boss 351 9.200" 4.000" 4.125" 4.000" 4-Bolt

2018 ENGINE BUILDER CATALOG 5