Chevy l48 engine cam specs
Web12 rows · Oct 13, 2024 · The 350 itself saw declining numbers. The LT-1 reached a peak of 370 hp in 1970, before the L65 ... WebFeb 24, 2024 · Reading a Cam Card: Rocker Arm Ratio (Rocker Ratio) On that same line in this cam card, the lift at the valve has increased from 0.321-inch at the lobe, to 0.545-inch at the valve. This is accomplished …
Chevy l48 engine cam specs
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WebMar 1, 2010 · Judged on specs alone, the drop in cam timing was pretty significant. The 30-30 cam offered 0.485 lift and 254 degrees of duration (measured at the now industry … http://www.camaros.org/lm1.shtml
WebSep 18, 2015 · From my research so far the 1968 327 hydraulic camshaft Camaro and Full size Chevy engines are 210hp, 250hp (L73) and 327hp (L30). These engine all use the same short engine or bottom end. The 275hp gets 64cc (462 later 291) 1.94/1.5 heads, cast iron intake and 4BBL Quadrajet. 250hp is the same except gets 69cc (290) 1.72/1.5 … WebFeb 25, 2011 · Discussion Starter · #4 · Feb 21, 2011. Hey guys thanks for the feedback. I've only got about 65k on my original L48. I know I won't be able to get in the 400 hp range that Edelbrock advertises since they got those numbers off of a ZZ4 with 9.5:1 compression. But I figure it should still give me a significant boost.
WebSep 1, 2008 · A history of the rare Chevy V-8 engines of the 1966-1969 musclecar era with small-block and big-block Chevys including the L79, L72, L35, L34, L78, and ZL1 - Super Chevy Magazine WebOct 1, 2010 · its an original 1969 camaro SS 350/300 hp engine with the 041 heads, here's the numbers: 1969 Camaro SS 350 HB engine. Code is HB. 300hp / 350cu. 4 bolt main block. Block casting number is 3956618. …
WebDec 28, 2015 · If you want new parts, GMPP/CPP #12371042 Hydraulic Roller Lifter kit ($249.97 at Summit) includes the spider, dogbones, lifters, and spider retainer bolts). GMPP/CPP Timing Set #12371043 has the timing set and both sizes of cam retainers for a vortec roller cam ($54.97 at Summit).
WebFeb 8, 2010 · anybody know what the stock cam specs were on a 73 l48 350? searching and can't find what i'm looking for. Click to expand... That cam was used for years starting in '67. 283, 307, 327, 350, 400 - they all used it, from 2bbl cars up to SB SS. former doctor on today showWebJan 24, 2008 · Joined Aug 24, 2007. 3 Posts. Discussion Starter · #1 · Aug 24, 2007. I´m just an owner of a 350 corvettw -74 350 (L48 I guess)with 4 speed gearbox. Standard engine less than 200 horsepower, it is not good enough. My knowledge havt to be improved about V8 engines. I want 375-400. I get when I bought the car new parts :cam Erson … former dragons den who died in 2022WebDec 2, 2024 · The L48 replaced the L75 in 1969 as the base '300hp' Corvette engine. It continued in this capacity largely unchanged thru 1980. It was also an optional engine … former dolphins running backWebAug 27, 2004 · From 1971 through 1976 the 350 had an 8.5:1 compression, but it was dropped to 8.25:1 for '77. The cam was the very common general performance cam that was used in 307s, some 327s, most 350s and the 400. The cam timing was 280 degree intake, 288 degree exhaust, 58 degree overlap, .410" lift. Horsepower in '74 was 145 net … different roads asdWebReed cams has been the serious engine builders camshaft and valve train parts source for over 35 years. John Reed knew that winning required a combination of technology and … former dnc chairwomanWebSep 29, 2005 · The LT-1 is an L-46 with a Z-28 cam, intake & carb. The L48, back when it had the 10.25:1 compression, used a 4-bolt main block and a cast crank, plus 1.94" intake & 1.50" exhaust valves. "Thunder is good, thunder is impressive, but it is the lightning that does the work." - Mark Twain. former doctors on the doctorsWebNov 2, 2024 · Here is a more complete list of SBC cams: Chevrolet Factory Cam Specs by part number Part # Lifter type--duration at .050 In/ex--Lift in/ex--centerline--description … former dragon\u0027s den tycoon paphitis