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Pro-Filer Performance Products makes state-of-the-art performance parts for both race cars and street machines. Summit Racing carries a variety of high-performance Profiler...
Pro-Filer Performance Products makes state-of-the-art performance parts for both race cars and street machines. Summit Racing carries a variety of high-performance Profiler heads, intake manifolds, and valve covers for both Ford and Chevy applications—precision-engineered parts designed to deliver more power and better performance to your ride. Order your new Profiler Performance Parts from Summit Racing today!
Pro-Filer Performance Products makes state-of-the-art performance parts for both race cars and street machines. Summit Racing carries a variety of high-performance Profiler heads, intake manifolds, and valve covers for both Ford and Chevy applications—precision-engineered parts designed to deliver more power and better performance to your ride. Order your new Profiler Performance Parts from Summit Racing today!
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First off, don't let the Jr. fool you--this Pro-Filer Sniper Jr. intake is just as good as its big brother! The Sniper Jr. intake manifold is optimized for engines 68 to 540 c.i.d. and larger with BBC cylinder heads such as Pro-Filer's Sniper and Sniper X with deck heights of 9.8 in. or 10.2 in. Yes, this is the intake those of you that race in a conventional head class have been looking for! They produce remarkable horsepower out-of-the box, with features such as cast injection bosses, 4500 Series carb flange, four corner water bosses, and exclusive as-cast ported plenum and runners, making this Sniper Jr. intake the best in BBC manifolds!
( 6 )
$749.99
Pro-Filer Performance Products tunnel ram top plates are precision-engineered and made from aerospace specification aluminum alloys. They are the perfect topper for your tunnel ram intake manifold. Features include: * Available for single or dual 4500 Dominator-style carbs * Exceptional flatness—no leaks! * Built only with aerospace specification aluminum alloys * Fits all Pro-Filer tunnel ram intakes
( 1 )
$332.11
Pro-Filer big block Chevy Sniper X cylinder heads are fully CNC-machined for optimum performance. They're designed to be used with standard big block Chevy parts, including stud mounted rockers and pistons or the most wicked parts in the industry. They flow over 460 cfm on a 375cc runner and over 325 cfm on the exhaust. Features include a 5 angle valve job with .350 in. longer intake and .100 longer exhaust valves, 119cc heart-shaped combustion chambers, and 24 degree OEM X275 class accepted valve angles. Wake up your 502 c.i.d. or larger motor with the incredible performance of Pro-Filer big block Chevy Sniper X cylinder heads. Additional features: * Spark plug locations are machined for a gasketed 3/4 in. reach plug NGK R5671A-7 or colder * Requires a 1 in. longer head bolt or stud next to exhaust ports *Available with either 355cc or 375cc intake runners and steel or copper alloy valve seats
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$2,064.75
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$3,020.39
Pro-Filer small block Chevy All American Race Series CNC-ported cylinder heads raise the performance level over as-cast small block Chevy heads. Their 68cc CNC-machined combustion chambers and 235cc CNC-ported intake runners allow for the use of 2.125 in. O.D. intake valves over 335 cfm of airflow. Each unit is cast from aerospace A356 aluminum alloy and includes improved solid rocker bars for stability, drilled and tapped end pads, and revised spark plug locations for improved flame travel. For all-around performance on land or sea, install Pro-Filer small block Chevy All American Race Series CNC-ported cylinder heads. Additional Information: * Bronze guides for reduced stem wear * Available with or without water jackets * For 400+ c.i.d. engines * Use gasketed 3/4 in. reach plugs like NGK R5671-7 Series, or colder
( 1 )
$1,574.99
Pro-Filer small block Chevy All American cylinder heads have a 23 degree valve angle, providing bolt-on compatibility for stock accessories. They're designed for all-around racing and are offered with 185cc, 195cc, 210cc, 235cc intake ports; 64cc, 68cc, 70cc, or 72cc chambers; and straight or angled spark plug locations. You can order the heads assembled or unassembled for engine builders. End pads are drilled and tapped for accessories, and bronze guides are included to reduce stem wear. Nearly 200 models are available; order the heads with options recommended for your application. Whether you're running on the street, strip, or track, equip your ride with Pro-Filer small block Chevy All American cylinder heads. Additional features: * Revised spark plug location to improve flame travel * Uses gasketed 3/4 in. reach plugs like NGK R5671-7 Series
( 4 )
$775.00
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$1,075.00
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