Todd Hedges
Fri February 15, 2002 3:36pm
Rating: 10
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ERA CAR 611
428 ci FE Big Block.
Alumn. Heads
10.6:1 Compression
452 dyno horsepower
460 lb-ft torque
Holley 4150 HP 750cfm
Richmond 5 speed
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Doug Axelrod
Fri March 29, 2002 12:25pm
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dyno curves
Corrected HP and Torque curves on dyno
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speed220mph
Mon October 21, 2002 2:35pm
Rating: 9.5
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Strange stable mates
Things look considerably different under the hoods. Carburetors vs. f.i., lots of accessories vs. none, Ford versus Chevrolet . . . good old American horsepower and fun.
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cobrajeff
Wed May 28, 2003 4:09pm
Rating: 10
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HorsePower TV Crew
The HorsePower TV crew interviews Hank Williams at SAAC 28. Hank bought his 289 Cobra BRAND NEW, and still owns it today.
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purepop
Sun March 7, 2004 1:37pm
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Jet Carb Transformed My Sideoiler
Don't run a motor until you have Jet Carb do a Stage 3 conversion. Huge gas mileage increase,Perfect throttle response and increased horsepower!!!!
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Sloth
Sat May 8, 2004 7:17pm
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Ouch!
This is my finished Cobra after an "Incident on 52nd Street". The shell has been removed for repair. Damn horsepower.
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chill
Sun May 16, 2004 4:45pm
Rating: 10
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18000 Horespower
While riding along with 40 Cobras, I roughly calculated 18,000 Horsepower!!!
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LwCwb
Sun May 23, 2004 5:06pm
Rating: 10
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700hp 351
700 Horsepower 351 in a BDR at Carlisle
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mgiannetto
Wed January 4, 2006 6:07pm
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A 500 Horsepower Monster
Engine by Danbury Competition Engines
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Ophidia
Mon February 13, 2006 9:42am
Rating: 10
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kitcarbp
Thu March 19, 2009 10:30am
Rating: 10
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500+ HP Engine Water Jacket Coolant Flow Requirements
This chart shows the linear relationship between the heat rejection (load) of the coolant and the required (calculated) coolant flow in the engine water jacket. It is determined for 3 different temp gradients of the engine inlet and outlet coolant temp. This engine example is from a 500+ horsepower supercharged gas engine assumed to have heat rejection up to maximum power (8,000 btu/min). Why do we care? If you cant keep engine temps under control at speed under load, you may have: 1) insufficient water flow, 2) undersized radiator, or 3) insufficient air flow through the radiator that needs to be addressed. This engine will require coolant flow in the lower part of the curve in street applications (low heat rejection), but for racing/track use this engine will require coolant flow rates towards the top of each curve. For older V8's pre-emissions, the common design target is to keep the radiator Inlet @ 190 F and outlet @ 180F or an average core temp of 185F at steady state conditions or the upper curve shown. Modern engines may use a little higher 195F-185F or rad core avg temp of 190F.
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kitcarbp
Fri March 27, 2009 10:17am
Rating: 10
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Edelbrock/Ford SVO 429/460 Pump Flow Chart
Here is a chart I put together that compares the two different popluar pulley sizes available in the aftermarket for the 429/460 in fancy shmancy polished powder coated clear aluminum pulleys. The big pulley is not the way to go, you cant get enough flow to cool these high horsepower motors on the street.
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bbgump61
Thu May 7, 2015 4:15pm
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My Cobra for sale
Cansler Automotive Racing Engines. N.C. Nascar boys
They deffinitely Know how build a motor. 568 Horsepower
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bbgump61
Thu May 7, 2015 4:15pm
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My Cobra for sale
The Monster Motor!!
Cansler Automotive Racing Engines. N.C. Nascar boys
They deffinitely Know how build a motor. 568 Horsepower
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