Web13 ott 2006 · Guest. #12 · Oct 12, 2006. Racnrick said: I don't know the difference in flow and HP, but, I have a 514 with A429 heads that are ported in a 2600 lb Falcon, and runs 9.39 @ 143. I have never had it on a dyno, so I don't know the HP. Someday I want to upgrade heads, but for now, they work fine. Web16 nov 2024 · The Ford Cobra Jet and Super Cobra Jet were introduced in 1970, and they were improvements over the 428s. The 429 Ford Cobra Jet pumped out 370 horsepower, while the Super Cobra Jets pushed out 375 horsepower. They also made a healthy 450 lb-ft of torque, which made for total increases of 35-40 horsepower and 10 lb-ft over the 428s.
MERICA !! 70 Torino 429 Super Cobra Jet vs 68 390 AMX - YouTube
WebFind Parts and Accessories super cobra jet heads KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing! WebThe Super Cobra Jet, rated at 375 HP, had a 4-bolt main block, a Holley 780 cfm 4BBL carburetor, and a larger mechanical camshaft. It was only available with a 3.91 or 4.30 rear axle ratio. In 1971, the CJ engine also … eqwi credit
Cylinder Heads Mustang 428 Cobra Jet Registry
WebFord Racing Super Cobra Jet Cylinder Head M-6049-SCJ. Summit Racing - FAST Shipping - 60 Day Return Policy. Brand New. $1,043.99. Buy It Now. Free shipping. Sponsored. NOS Ford D0AZ-6049-C D0AE-AA Boss 429 aluminum cylinder head. One Ford head NIB. WebThe 429 Cobra Jet (429CJ) was fitted with a Rochester Quadrajet 715 cu ft/min (20.2 m 3 /min) Spreadbore 4-bbl carburetor, a larger camshaft; a special set of cylinder heads (DOOE-R) 73.5 CC, combustion chamber and canted valve configuration, with push rod guide plates (DIOE-6465-AA) Intakes valves were 2.24 and exhaust valves were 1.74, … Web2 gen 2014 · Moreover, the rockers operate on a pivot shaft hardened to around 60Rc and because they are designed specifically for the P-51 racing heads they require no shimming—the rocker geometry is exact. When Kaase first introduced the P-51 cylinder heads, he extended the valve stems by 0.100in compared with those of the Super … eq willsapper