Page 7 of Cylinder Heads 2009 by Performance Automotive Warehouse

performance automotive warehouse 818 678-3000 pawengineparts.com edelbrock cylinder heads street high-performance heads performer rpm s/b chevy street legal street highperformance aluminum cylinder heads sb chevy e-tec · designed for 302 327 350 and 400 c.i.d engines up to 1986 · heads with 64cc combustion chambers improve performance and retain stock compression ratio on 1970 and earlier small-blocks performer rpm with angled plugs chamber size 70cc 64cc intake port size 170cc 170cc valve sizes in/ex ede-60719 · for 302 327 350 and 400 c.i.d small-block chevys with vortec-style intake manifolds · high-quench chamber ede-60979 promotes uniform atomization of the air/fuel mixture for more power · intake ports are .200 taller than standard small-block chevy heads · spark plugs positioned closer to the center of the cylinder for more efficient combustion · exhaust port exits are .200 higher than standard heads · match with an edelbrock vortec manifold sb chevy e-tec 170 complete single ede-60719 ede-60999 price each $555.95 $572.95 2.02 1.60 2.02 1.60 · 20 more exhaust flow than cast iron vortec heads good power up to 6000 rpm · 64cc chambers produce 9.5:1 compression with stock pistons in 350-inch engines street legal e-tec 170 intake valve chamber port sizes complete price size size in/ex single each 64cc 170cc 1.94 1.55 ede-60979 $595.95 performer rpm with straight plugs chamber size 70cc 64cc intake port size 170cc 170cc valve sizes in/ex complete single ede-60739 ede-60899 sb chevy e-tec 200 price each $555.95 $575.95 2.02 1.60 2.02 1.60 polished performer rpm with angled plugs chamber size 70cc intake port size 170cc valve sizes in/ex complete single price each $650.95 · outflow other similar aluminum heads by 10 on the intake and 17 on the exhaust,making power up to 6,500 rpm · 64cc chambers produce 10.2:1 compression with flat-top pistons in 350-inch engines · e.o number pending e-tec 200 intake valve chamber port sizes complete price size size in/ex single each 64cc 200cc 2.02 1.60 ede-60989 $623.95 polished performer rpm with straight plugs chamber size 70cc 64cc intake port size 170cc 170cc valve sizes in/ex complete single price each $650.95 $650.95 2.02 1.60 ede-607119 street legal street highperformance heads small block chevy performer lt1 2.02 1.60 ede-607319 2.02 1.60 ede-608919 to use stock rockers on performer performer rpm chevy heads .100 longer than stock pushrods are required use head bolt kits for easy installation edelbrock aluminum s/b chevy heads may not be used on engines with less than 4 bore 262 265 283 305 307 c.i.d except with cams having less than .450 valve lift · designed for the 19921997 lt1 engines · 24 horsepower more than factory-stock lt1 heads peak power level raised by 500 rpm ede-61909 · work with stock or aftermarket self-aligning roller rocker arms · e.o number pending performer rpm with angled plugs intake valve chamber port sizes complete price size size in/ex single each 54cc 170cc 1.94 1.55 ede-61909 $675.95 cylinder heads 93 not legal for sale or use on california pollution-controlled motor vehicles.

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