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Dart Iron Eagle Small Block Chevy 350 Mains 9.325" Deck, 4.125 Bore, Raised Cam .391 PN 31121222

Part Number 31121222
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Dart Iron Eagle Small Block Chevy 350 Mains 9.325" Deck, 4.125 Bore, Raised Cam .391  PN 31121222
Dart Iron Eagle Small Block Chevy 350 Mains 9.325' Deck, 4.125 Bore, Raised Cam .391 PN 31121222
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$3,985.00
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Description
Dart Iron Eagle Small Block Chevy 350 Mains 9.325" Deck, 4.125 Bore, Raised Cam .391  PN 31121222

** IN STOCK NOW **

PLEASE CALL CHRISTINA TO PURCHASE AND FOR SHIPPING QUOTE  (305) 893-5018


Iron Eagle small blocks are available in standard (9.025) and tall deck (9.325) versions so you can select the crankshaft stroke and connecting rod length thats right for your combination.

We raised the camshaft and spread the oil pan rails to provide extra clearance for stroker cranks. The versatile Iron Eagle block is the perfect starting point for a big cubic inch small block project.

FEATURES
Standard 9.325 
Raised camshaft .391 (4.912 camshaft-to-crankshaft centerlines) provides more clearance for stroker cranks and eliminates need for fragile small base circle cams. 
Relocated oil pan rails are spread .400 per side (.800 wider than stock) to increase crank/rod clearance and reduce windage losses.
Requires use of remote oil filter. No provision for block mounted filters.
Oil pan bolt holes are relocated in line with main caps to eliminate interference with rotating assembly.
Big block camshaft bearings allow the use of cams with larger base circle diameter to improve strength and reduce twisting with cam-driven pumps (small block cam tunnel available).
Dual starter mounts allow starter to be mounted on either side of block for chassis and oil pan clearance.
Front & rear external oil inlets, crossovers and restrictor provisions to simplify plumbing with external pump.

Specs:

Deck Height: 9.325"
Bore Size:     4.125"
Mains:           350
Cam Tunnel: BBC, Raised .391"

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