Keith Black hypereutectic pistons are made from 390 aluminum alloy and heat-treated to T6 standards, which makes them 30 percent stronger than ordinary untreated hypereutectics. Their 100 percent CNC-machined crowns, high upper compression-ring location, gas-accumulator groove, drilled oil returns, and spiral-lock retainer grooves make these. Your hypereutectic performance piston will expand
Learn MoreCreated from a high-silicon aluminum alloy, KB Performance pistons are lightweight to improve throttle response and RPM changes while still being strong
Learn MoreCNC-Motorsports offers the best selection of Keith Black Pistons. Our selection of KB pistons will cover nearly every engine build from 200 horsepower pump
Learn MoreLately I've been reading online, and hearing from other racers that KB pistons are JUNK!! What happened? Did they change the design,
Learn MoreThe second ring is way to big of a gap and you know as well as I can't add material to a ring. UEM who makes all the parts abouve as they own
Learn More240.00 RWA1563 Keith Black hypereutectic pistons are made from 390 aluminum alloy and heat-treated to T6 standards, which makes them 30 percent stronger than ordinary untreated hypereutectics.
Learn More240.00 RWA1564 Keith Black hypereutectic pistons are made from 390 aluminum alloy and heat-treated to T6 standards, which makes them 30 percent stronger than ordinary untreated hypereutectics.
Learn MoreShop over 1000 different piston part options for domestic V8 engines today. Products ( 1 - 20 of 972) Sort By PART #: UEM-KB357-030 Keith Black Pistons KB357-030 Fits Buick 455 Dish
Learn MoreMar 12, · Keith Haring Foundation Questions - · PDF file Keith Haring 1958-1990 Keith Haring found inspiration in the unused advertising panels covered with matte black paper in
Learn MoreThe Keith Black pistons unique thermal conductivity, ring location and varied end use requires special attention be paid to top ring end gap. KB pistons make more HP by reflecting heat energy back into the combustion process and, as a result, the top ring runs hotter and requires additional end clearance. Increasing ring end gap does not affect
Learn MoreThe Keith Black pistons unique thermal conductivity, ring location and varied end use requires special attention be paid to top ring end gap. KB
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