WebMar 19, 2024 · The 292 was indeed the "turbo" head. These heads were used on just about every small block race engine from the 70s to the mid 80s. Popularized by Smokey Yunick and Bill Jenkins. They had better shaped ports than a camel hump, not a lot bigger though, and a slightly better combustion chamber. WebChevrolet Performance Splayed-Valve Aluminum Race Cylinder Heads are extremely aggressive, all-out competition heads and not intended for street use. Splayed valves …
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WebJun 3, 2024 · The 243 heads came on the powerful LS6 engines from 2001 to 2006. Although the heads were initially made for C5 Corvettes, they later found their use in engines like the truck-spec LQ9 and LQ4. The LQ4 and LQ9 had 6 cc larger combustion chambers. LS6 was also used in some Camaros and Pontiac GTOs. The 243 heads are … WebJan 21, 2024 · RPO L99 and LS3 cylinder heads are aluminum with 68cc combustion chambers, rectangle intake ports with 257cc runners, D-port exhaust with 87cc runners, 2.165˝ intake valves and 1.590˝ exhaust … robot media playground
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WebYEARONE Classic Car Parts for American Muscle Cars Barracuda Cuda Challenger Charger Chevelle Road Runner Camaro Super Bee Dart Duster Valiant Firebird GTO … WebWith a starting price of $44,995, the Blazer EV 1LT offers an estimated range of 247 miles, DC fast charging capabilities of up to 190 kilowatts, an 11.5 kW AC onboard charger, 19-inch wheels, and ... WebMar 2, 2008 · 293: 223: 76%: 0.600: 315: 244: 77%: 0.700: 310: 259: 83%: Show All. ... That's why all aftermarket big-block Chevy heads come with 111/432-inch valve stems … robot medion opinie