428 police interceptor vs 428 cobra jet

Not quite. That's the story in a lug nut. The 460 motor is a 429 with longer stroke, same bore. Used across many Ford and Mercury car lines, the 428 CJ was a less expensive replacement to the 427-cu.in. The next year, 1973, saw the compression down to 8.0:1 and horse power in. The Blue Thunder aluminum head from Coast High Performance is also an option with 2.25-inch intake and 1.88-inch exhaust valves with 74cc chambers. Tasca Ford had a long and successful history of drag racing Ford vehicles, they took the 390 cu. Don Lee owns one of the 2,048 G.T. So Ford You'll want to be aware of the D0OE-R casting because it has 2.19-inch intake and 1.73-inch exhaust valves. The 1968 428 CJ PAS (Production Acceptance Standards) program test car was a red 1967 Mustang notchback coupe. Billy was working on it one day, but I don't remember what he was doing. 428 vs 427. the 427 is a large bore short stroke motor (4.23" bore x 3.78" stroke) made to produce horsepower at high rpms. 500 5.4L engine block on this same machine. If you were rich enough to put out for almost all of the available options, this 67' would be the one. Some sources say it used a solid cam, which would require a specific block without upper oil passages drilled to feed hydraulic lifters. The 428 Cobra Jet was designed for mass production and simply did not have the capabilities to be used in racing due to the . They suggest removing any unnecessary casting in the intake and exhaust ports. The VINs I've seen for alleged Q-code cars have all turned out to be cars that originally left the factory as C-code (289-2v) cars, meaning someone modified the cars and altered the VIN - and that's not legal. the 429 Thunderjet was an amazing engine,in 1981 when I was 16 I bought a 69 4 door Thunderbird for $500and OMG, that was the most powerful engine ever,it would burn the tires until it shifted into third gear. Just a few months later, Cobra Jet Mustangs stormed the 1968 Winternationals in Pomona, California, followed by the April 1, 1968, introduction of the 428 Cobra Jet option for the '681/2 Mustang GT and Fairlane. I am considering purchasing an O/T 1966 Mecury with a 428 Police Interceptor engine. in. As old as it is, all the valves, springs, retainers, locks, shafts, rockers, etc, should be replaced with at minimum, OEM quality (readily available through "normal" engine parts sources). The 428 CJ regular production engine installation at DAP commenced in February, 1968. Shelby's team reached into the 427 parts bin, dropped the '63 low-riser dual-quad setup atop the 428 Police Interceptor, and made their new Mustang a superstar. Valve events are 0.489/0.498 inch (intake/exhaust) lift and 270/286 degrees advertised duration. We got it back to the dealership and my father was very upset when he found out we'd blown up his favorite car.". A true Cobra Jet block will have a C cast in the back the block where the bell housing bolts up. These transes were quickly dropped from production. Engine, the Tennessee Valley Railroad in Chattanooga. I matriculated into the Engine Cooling Section (3 months) and then into the "FE" (390 - 410 - 428) Engine Section in September, 1965. At that point, instead of repairing the original engine, Tasca Sr. asked assistant parts manager Glenn Tiberiis to order a 428 Police Interceptor short-block. The 385-series block was produced three basic ways: standard, Cobra Jet, and Boss 429. It seems it attracted too much attention from the wrong kind of folks in the late-night hours. It's a stock 428 Police Interceptor short-block from over the counter. Thanks. It was a ride that would change the course of Ford performance history. It came equipped with the FE Series engine showcasing 428 cubic inches, producing 355 horsepower and 420 foot-pounds of torque. I was thinking to myself, 'When is he going to shift?' It's type GB,No 60427,held on The 429/460ci big-block had nothing in common with the FE and MEL series big-blocks of the era. Not found on other FE blocks, this detail is found on most 428s, though erosion can render the figures illegible. You can order the M-6009-D460 remanufactured short-block and custom-tailor this engine to your own specifications. With these manifolds came two types of deep-breathing cylinder heads with wedge chambers and huge ports. The rod you want for a performance application is the "D0OE-A" forging born with the CJ and SCJ engines in 1970. The heads and intake were unique to the 428CJ. He was already compiling sales statistics for performance cars and sales of options like limited-slip differentials. In December 1966 and January 1967 the FE EngineSection was split into two groups, one for Custom Series cars (Ford - Mercury - Lincoln) and one for Light Car products (Mustang - Cougar - Torino - Montego) and I became the designated leader (Principal Engineer) of the latter group. Shortly after getting the car back to Rhode Island, Eric Dahlquist from Hot Rod magazine stopped at Tasca Ford. This website has been planned and developed by clubcobra.com and its forum members and should not be construed as being endorsed by Ford Motor Company, or Shelby American or any other manufacturer unless expressly noted by that entity. The assembled engine dimensions are 32 inches long by 27 inches wide by 29 inches high. Tool chest? When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The heads and intake were unique to the 428CJ. 8012 for the 429/460. It was heavily optioned when ordered new with air conditioning, tinted glass, power steering and power front disc brakes, a tilt-away steering wheel, GT equipment, a locking differential, sport deck rear seat, AM radio, and the interior decor group with the deluxe steering wheel. it is most likely a 428 Police Interceptor block and not a 428 Cobra Jet. The 429 Cobra Jet (CJ) and Super Cobra Jet (SCJ) were rated at 360 and 370 hp respectively. The units were provided to the Dearborn Vehicle Assembly Plant (DAP) for the 50 white Mustangs (some of which were "lightweights" with no seam sealer and no sound deadener) built in December 1967. 500, which were all powered by the 428 Cobra Jet rated at 335 hp. 428PI went into the majority of 1967 Shelby GT500s. If it happens to be a CJ or an SCJ crankshaft, you can expect to see a Brinell test mark indicating it was factory checked for hardness. 500 with engine code P in the Ford-issued VIN? ", Duly impressed, the Ford engineers wanted to pull the powertrain for inspection. 2) Cast iron PI (Police Interceptor) intake manifold. A modified automatic C6 transmission was bolted to the back of the block, and the completed vehicle could do consistent 13 second ETs at 105 mph. Modest port dimensions and 2.030/1.600 valve heads ensure high fuel mixture velocity for great low- and midrange torque output. Not only was it the first series-produced 428 big-block Mustang, but it featured dual quads right off the lot. Because Ford heads struggle with unnecessary parasites primarily in the exhaust ports, you can improve airflow dramatically with a good port job. amid pres Weve got another great gallery of photos from Amelia Island thanks to Joe We suggest a PowerMax kit with compatible springs, lifters, and retainers. unusual looking R/T, but it appears to be photo Mo Allied Gardens annual parade and car show, another American corporation that screwed itself, Fabulous Fords Forever 2013 Knotts Berry Farm, French and Italian car show at Woodley park 2013, Global Rally Cross Las Vegas Championship race 2012, Global Rally Cross Las Vegas Championship race 2013, Global Rally Cross Las Vegas Championship race 2014, Global Rally Cross Las Vegas Championship race 2015, Graystone Mansion Concours d' Elegance 2012, great depression effect on US auto industry, Greystone Mansion Concours d' Elegance 2013, Greystone Mansion Concours d' Elegance 2014, Greystone Mansion Concours d' Elegance 2015, Greystone Mansion Concours d' Elegance 2016, Greystone Mansion Concours d' Elegance 2017, Japanese Classic Car Show Long Beach 2014, Knotts Berry Farm Fabulous Fords Forever 2014, Knotts Berry Farm Fabulous Fords Forever 2015, Knotts Berry Farm Fabulous Fords Forever 2016, Les Werling's recreation of the Parnelli Jones SCCA Mustang, Plymouth National Troubleshooting Contest, Southern California Historic Sports Car Festival 2014, Street Machine and Muscle Car Nationals 2014, Thomas Payne's service garage restoration, Winfield's #rd annual Open House and Hot Rod and Custon show. 500KR and the 1969-70 G.T. known as William Eugene Smith, is one of passion, devotion, and intensity In '66 the 428 base engine was just a bored and stroked 390. JavaScript is disabled. in. Copyright 1995-2021 The Jalopy Journal: Steal our stuff, we'll kick your teeth in. Not intended for true racing durability, it lacked the bottom end features of the side-oiler 427. . The 385-series 429/460ci Ford big-block started out as a sleepy, stodgy luxury car fat-block when it was introduced in 1968. I actually have some kind of answer that I hope will help. parts Never doubt that a small group of thoughtful, committed citizens can change Nearly simultaneously, Mr. Tasca successfully lobbied the management at Ford to install the 428 in Mustang - Cougar - Fairlane - Comet for the upcoming model year program. The housing is only about 4 1/2" long. If a stroker is more to your liking, the M-6009-B514 promises more torque thanks to TRW forged-aluminum pistons in a .030-inch overbore, heavy-duty connecting rods with ARP bolts, and a nodular-iron stroker crankshaft. "I was indirectly tipped off by a couple of engineers at Ford that if I was going East for my summer vacation, a stop at Tasca might prove interesting." Find many great new & used options and get the best deals for 1970 Ford Mustang Mach 1 428 Cobra Jet Convertible "Michigan International Sp. It's sister motor, the 460, continued In stock trim, they make a sweet sound with their throaty exhausts and solid-lifter clatter. High-rpm torque isn't going to benefit you on the street. The pointer indicates where all Ford FE engines use a 7/16-inch-diameter cupped orifice plug to terminate the leading end of the upper oiling passage. The representations expressed are the representations and opinions of the clubcobra.com forum members and do not necessarily reflect the opinions and viewpoints of the site owners, moderators, Shelby American, any other replica manufacturer, Ford Motor Company. The 429 was unique in many ways. The C6ME-A block is the only 428 mechanical lifter block. 428 Cobra Jet Standard was 2.09 inch intake and 1.66 inch exhaust valves. The cross-bolted main bearing caps and oiling improvements were missing. occurred in the middle of the production year so some early Cobra Jet cars had "Some people from Ford came out to drive the car and they convinced my father to take it to Detroit to prove to the big-shots out there that he could build a better performance car than Ford. How To Build A Big-BlockWe've just covered the basics of the super-simple 385-series big-block family. It wasn't just a chance visit. 75 yr old woman keyed dozens of cars on her street Raymond Loewy. Enter The Cobra Jet. The Police Interceptor 428 was produced in 1966 and had a slightly better carburetor setup than the standard 428 as well as some general changes in the compression and the intake and exhaust settings of the lifters. The SCJ block is the same as a CJ. Starting in the fall of 1962 I was the Dynamometer Development/Test Engineer for the 1963 Indianapolis pushrod engine and then one of the five engineers in the Indy Engine Group for the 1964 DOHC engine. . It was a whisper-quiet big-block with abundant low-end torque for large sedans, and it did its job well. The "Q" & "R" 427 engines were offered in Galaxies & Mercurys in 1963. We'd like to hear from you. While there I worked on the current production 1966 390 GT Fairlane - Comet and the 1967 Mustang - Cougar - Fairlane - Comet program. 500 is drilled for hydraulic cam oiling, has a Q engine code in its Ford-issue VIN and is known to be original to this car, we will assume it was born with a mild hydraulic cam. and will start shipping early December. (The difference being whether all the power robbing Southsiders present: Wheels & Waves - second edition from Douglas Guillot Owner made to reflect the kind of rig he wants, bu just when you focus on the intersection, it's the hmmmm, a bank robbery in a hurricane movie. 1969. The 428 was the same Cobra Jet engine offered in the stock big block Mustang. design. Both are affordable and money well spent. For street engines, it's wise to keep valve lift conservative in the .450-inch range, which reduces the likelihood of valvetrain failure. three young designers who were recently selected as the finalists in the

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