2024 Difference between ford 428 and 429

Difference between ford 428 and 429

Author: mrsd

August undefined, 2024

WebOct 31, 2007 · Jan 19, 2008 #2. A standard 428 will have a U1 crankshaft ballanced on the inside of the ballancer but weight added on crankshaft . This is an internally ballance assy . Most 428s in 7 liter cars will have heads with the smaller valves and a lesser highway friendly springs . Any 428 can be adinified by knocking out the second from back if I ...

427 cobra jet vs a 69 boss 429 Ford Mustang Forum

WebAug 18, 2015 · Not too common, maybe a total production of 15,000. The 429 SCJ was a stronger version on the CJ. The difference was forged pistons, solid lifter cam and four bolt mains*. The rest of the info is the same. Even less common with a production of maybe 3,000. The baddest of them all is the Boss 429. WebApr 29, 2024 · With a 4.36-inch bore and shorter 3.59-inch stroke than the 460, the 429-cu-in Cobra Jet promised at least 370 hp thanks to its snappy 11.3:1 compression ratio, and … christopher veith space foundation

Testing 4-2-8…How Much Horsepower Does the Ford 428 …

WebNov 21, 2016 · The big difference was the price (at $622, the 427 cost $188 more than the $434 428 CJ), transmission availability (the 427 was only teamed with the C6 automatic), … WebThe BOSS 429 undoubtably had the most potential, although unrealized as delivered by Ford to the street driver. The 429 CJ/SCJ certainly was the the most up-to-date, clean-running and user friendly of the bunch, and was pretty optimized as delivered. The 428 CJ/SCJ was a powerhouse for sure, and in the lighter bodies was lightning quick. WebSep 16, 2013 · How do these compare to 429 Hi-performance. I'll list the cars and engines if it helps. This is coming from memory so don't kill me if I'm off a bit. '67 Cougar 428 (390) '68 Ford Ranchero GT 428 cobra jet '69 Intermeccanicas Mureno 429 Hi-po '69 Ford Torino Talladega 428 cobra jet geythorn giethoorn

427, 428, 429!!! Would someone please explain the differences …

428 FE police interceptor versus cobra jet - Club Cobra

WebJun 6, 2007 · One way to identify 429 vs 460 is to flip the motor over and unbutton the pan. One of the crankshaft counterweights (3rd down from the crank snout) has alphanumeric markings stamped on it's edge, and these markings identify whether it's a 429 or 460 crankshaft. 429 = 4U, 4UA or 4UAB. 460 = 2Y, 2YA, 2YAB or 2YABC....or 3Y or 3YA. WebThe 427, aside from the obvious cubic-inch advantage, has a stronger, better-lubricated block born of racing necessity. It was through Ford’s desire to win that the 427 was conceived at all. The 427 has the 390 and 406’s … christopher vendryes mdWebOct 4, 2015 · Ford claim 335 hp at 5200 rpm for the 428 Cobra Jet versus Huntington’s analysis which determined output closer to 410 hp at 5600 rpm. Note the difference in engine speed between the two specs. … christopher velez mom

"WebJun 29, 2013 · The 427 & 428 were FE engines, these were an early big block from Ford. There were slight differences in bore and stroke between the two. If I remember correctly … " - Difference between ford 428 and 429

Difference between ford 428 and 429

The True HP of the 10 Most Powerful Classic Era …

WebSep 25, 2006 · Please note...the 428 and 429 are completely different classes or families of engines. The 429 is known as a 385 family due, I believe, to the bore size being 385 … WebThe 428 SCJ was first introduced during the 1969 model year. Mustang buyers who selected either of the optional 3.91:1 or 4.30:1 rear end gear ratios got more than just an optional axle ratio!

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WebMar 7, 2024 · To challenge Chrysler’s 426 Hemi in NASCAR racing, Ford designed a special overhead valve system for the side-oiler engine. Cast-iron heads with hemispherical combustion chambers and overhead … WebDec 1, 2000 · Aside from rarity and size, the Boss 429 wasn't much to brag about on the street. Mustangs and Torinos with the 428 Cobra Jet turned in better performance …

WebSep 8, 2004 · Joined Jun 24, 2002. 1,994 Posts. #2 · Sep 7, 2004. They are very different, and although I am an FE guy, you are much smarter to put a 460 in. 1 - Its a bolt in, they (429's) came in that body car, 428's did not and they are very different. 2 - For the cost of a 292H Comp Cam and a good alum intake, headers and a 750-850 carb, you'll be at ... WebMar 27, 2009 · The 428 will not make the power of a good 429, but at street power levels the difference won't be that great, and the 428 would likely make more lowend power due to …

WebFeb 14, 2005 · The 427 was NOT a Cobra Jet, and just a handful, if any Ford Mustangs came from the Ford factory with a 427 in 1968 only. The 428 Cobra Jet is a torquey engine, and as delivered from the factory was actually quicker in the quarter mile, due to a small carborator and a rev limiter on the BOSS 429. With just under 1000 Boss 429's made in … WebJan 22, 2008 · Jan 19, 2008. #2. the 429 out of a boss 429. The boss 429 had a "semi-hemi" cylinder head. The motor was more or less a NASCAR engine that had to be put into a production car to be ok to use in racing. There was also …

WebMar 27, 2009 · When you say "street", I'm thinking lowend torque, responsiveness, etc. The 428 will not make the power of a good 429, but at street power levels the difference won't be that great, and the 428 would likely make more lowend power due to smaller ports. Lighter weight will be nice in a car that sees significant street time too.

WebSep 1, 2013 · In 1970 the Xl from my understanding could be bought with a 351W, 390, or 429. It never occurred to me that the 390 and the 429 are different engines. Some quick research on cams and it looks like the 390, 427, and 428 use the same cam, then the 429 and 460 use the same cam. ge yutaki prem inv ras-4whvnpeWebMar 8, 2024 · The Ford 428 was an inexpensively built engine that lacked some of the bottom-end durability incorporated in the previous side-oiler 427. More specifically, the numerous oiling improvements and cross-bolted main bearing caps were missing in the … Ford Mustang Chat. General Mustang Chat; Introductions; Member Mustang of the … Ford Mustang Forum for Performance, News, Rumors, and Owner Discussion. … Motorsports - All motorsports action here, regardless of manufacturer Ford Mustang VIN Decoder - Decode your vehicle identification number. Log In; … christopher vendryes md npiWebThe 428 was a ten year old FE design, more tamed down. And the new 429 was a brand new design called the "385" series. Available in two versions in 1968, the 429 and the … christopher veneyWebNov 16, 2024 · The 428 Cobra and Super Cobra Jets continued for 1970, but there was also a new 429 Cobra Jet now. Though almost identical in displacement, Ford based the new … christopher veniaminWebApr 8, 2014 · The 428, on the other hand, has a smaller bore and longer stroke producing more torque and is well-suited to street-strip action. The 385-series 429 … christopher vendryes floridaWebMay 16, 2016 · It really depends on your application, the 427 and 428 are FE engines, the 429 is a 385 (same series as the 460). All can be built up into monsters. What they are … christopher vendryes urologyWebIn this video we discuss what makes a Mustang Mach 1 a Mach 1. We let the owner show us how her ride sizes up versus the legendary 1969 Boss 429 Mustang. W... geyve weather