Page 19 of Heads 2008 by Edelbrock

index qwikdata shocks suspension exhaust access water pumps nitrous cams access heads efi manifolds install items gaskets fuel pumps carbs access crate engines superchargers kits power pkg cylinder heads groove in deck surface allows most roller lifters to be changed without removing heads small-block ford s/b ford competition ultra high-performance cont d victor jr 20° pro-port cnc 230cc intake ports · designed for ford 289-351w race or ultra high-performance applications · fully cnc-ported combustion chambers intake and exhaust ports · capable of 600 horsepower right out-of-the-box · flows 320 cfm through a 2.10 intake on a stock 4 bore · #61269 has stock exhaust bolt pattern flows 220 cfm through a 1.60 exhaust valve · #61279 has a 2.5 exhaust bolt pattern for use with our header flange plate #7722 and flows 240 cfm through a 1.60 valve on a stock 4 bore victor jr pro-port cnc #61269 · un-machined pro port raw version also available for head porters see pages 163-165 victor jr pro-port cnc ford chamber size intake port size valve sizes in/ex bare single 60cc standard exh bolt pattern 230cc 2.10 1.60 b 61269 60cc 2.5 exh bolt pattern 230cc 2.10 1.60 b 61279 note b recommended valve sizes see notes on following page see pages 168-169 for complete specs fully cnc-ported 230cc intake ports match standard windsorstyle victor series manifolds fully cnc-ported 60cc combustion chambers victor jr 20° cnc ford head #61269 has the traditional exhaust bolt pattern for use with standard exhaust headers victor jr pro-port cnc #61269 glidden victor jr 18° pro-port cnc 225cc intake ports · based on our popular victor jr cnc head for small-block ford · fully cnc-ported combustion chambers intake and exhaust ports · casting is rolled over two degrees before machining yielding a valve angle of 18° · with a chamber design by billy glidden and better flow above 0.500 valve lift these heads produce more power than current 20° heads · 2.5 exhaust bolt pattern for use with our header flange plate #7722 glidden victor jr 18° pro-port cnc ford chamber size intake port size valve sizes in/ex bare single complete single 62cc 225cc 2.08 1.60 b 61309 n/a note b recommended valve sizes see notes on following page see pages 168-169 for complete specs 1.63 spring pockets handle maximum pressure valve springs #61309 and #61279 exhaust flanges have special 2.5 bolt pattern for use with edelbrock header flange plate #7722 #61309 has fully cnc-ported 62cc combustion chambers for race-ready performance right out of the box 1.63 spring pockets handle maximum pressure valve springs extended intake flange works with victor series manifolds using end-seal spacers #7726 sold separately casting is rolled over two degrees before machining yielding a valve angle of 18° glidden victor jr 18° cnc head #61309 fully cnc-ported 225cc intake ports match standard windsor-style victor series manifolds victor ford 15° 240cc intake ports · designed for ultra high-performance and large displacement small-block fords high rpm 302s to 351 and larger windsors · extended intake flange works with victor series manifolds using end-seal spacers #7726 · 240cc intake ports are raised .375 and measure 2.10 tall by 1.16 wide as-cast · these heads require professional head preparation victor ford chamber size intake port size valve sizes in/ex bare single complete single 47cc 240cc 2.125 1.625 b 77219 n/a end seal spacers 2 pair required for victor ford cylinder heads 7726 note b recommended valve sizes see notes on following page see pages 168-169 for complete specs not legal for sale or use on pollution controlled motor vehicles victor head #77219 240cc intake ports are raised .375 and measure 2.10 tall by 1.16 wide as-cast 158

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