WebMar 8, 2013 · How to: Build a 429 Super Cobra Jet We get 467 horsepower from an iron-head 385-series-big-block Jim Smart Writer Mar 8, 2013 See all 28 photos At 375 horsepower and 450 lb-ft of torque, the... WebApr 15, 2024 · A head and neck restraint device/system meeting SFI 38.1 is mandatory for any vehicle running 200 mph or faster or running 7.49 ... Ford Unleashes All-Electric Mustang Super Cobra Jet 1800 with Plans to Break More NHRA Records NHRA Wrap-Up: Glenn Grabs a Wally Plus Early Pro Stock Points Lead; Ashley & Hagan Also Get Wins at 2024 ...
Big-Block Chevys, Beware! We Test the AFR 270 BBF Cylinder Heads
WebThe beauty of the FE big-block head family is selection and interchangeability. The negative is the absence of choice. There’s just not much difference in FE cylinder head castings; the exceptions are the 427 Medium Riser, High Riser, and Tunnel Port heads along with the 428 Cobra Jet head (which is basically the 427 Low Riser). WebMay 1, 2015 · Equipped with the Super Cobra Jet heads and Edelbrock intake, the cammed 521 produced 652 hp at 6,500 rpm and 649 lb-ft of torque at 4,700 rpm. After the installation of the new AFR 270... daisies and coffee
Ford Performance Parts Super Cobra Jet Cylinder Heads …
http://jonkaaseracingengines.com/html/kaase_p-51_-_big_block_ford_wedge_cylinder_heads.html WebThese heads use the same valves, valve springs, retainers, and 7/16 in. stud-mounted roller rockers as the current Ford Performance Parts 429 Cobra Jet heads, and the standard … WebAug 8, 2016 · These were a great alternative to Cobra Jet castings because they were so plentiful. They offered better exhaust flow and good power in street engines up to 6,000 rpm. 300 to 310 cc intake ports D00E-R – … biostatistics internships remote