408 Small Block Mopar with NEW AIRWOLF 220 heads 633hp
408 Mopar 633hp 562 ft lbs with New AIRWOLF 220 Small Block Mopar heads
4.030 bore X 4 inch stroke
Diamond Pistons 1/16 1/16 3/16 rings Flat top (11.5 to 1compression)
6.123 h beam rod
Crane solid roller 260/266 108 lsa 104 ICL .672 lift with 1.6 rockers
Dr J's Ported Super Victor
Holley Ultra hp 950
NEW AIRWOLF 220 Small Block Mopar heads
Hooker Chassis headers 1 ¾
tested on 91 octane pump gas
World's First Blown 440 Small Block Mopar on E-85 and built by Muscle Motors (MI)
To my knowledge this is the world's first 671 supercharged 440 CI small
block Mopar that exceeded 1,000 HP with Edelbrock heads (ported and
polished) and "old school" custom Offy manifold. This was designed by me
but built by Muscle Motors in Michigan. The goal was 800 HP but the engine
Dyno'd at 1,020!!!!
This is going into my pro-street 1971 Dodge Demon. I have the Dyno sheet but Muscle motors
didn't show it on the video nor did they put in their name...need
marketing help in my opinion.
1973 Charger 318 390 Stroker on the dyno for a quick run
318 to 390 cubic Inch Stroker Specs:
ICON Forged Flattop pistons
Forged H beam Rods
Comp Cams Thumpr Cam
Heavily Ported 340 T/A Heads
1.5 Harland Sharp Offset roller rockers
Edelbrock Performer Airgap manifold
Holley 850 Avenger Carb
Headers with 3" Custom dual Exhaust
MSD DIstributor, Coil, and Ignition Box
TCI StreetFighter 904
8-1/4 LSD rear with 4.10 gears
The engine is running high 10's low 11's compression ratio and therfore
decided to run a blend of race fuel with an octane rating near 100. After
the Dyno run I
realized that the cam is doing nothing to help the engine make power and it
was evident in the numbers. Don't get me wrong it sounds great but its not
much in the power department, but thats the cams design I guess. The car
made 301 RWHP and 331 FT LBS of Torque.
We changed the carb to a 650 double pumper and were expecting better
results since the 850 is quite large for the engine but to no avail. The
carb change only produced 2 more rwhp and 1 more ft lbs of torque. Not
worth the expense of changing it especially for what ill be using it for.
I will be changing the manifold to a single plane and the cam will be
changed for something more aggresive like comp cams XR292HR-10. Hopefully
this will get a little more power out of the sucker.
Thanks for watching
753 hp 340 smallblock duster with 612 pounds of torque
i have this up here purely for the burnout that i was so shocked by. i
stopped taping and just watched it myself. then came back to reality and
found the car. something happened to the car on the starting line. it
didn't want to stay still
MOPAR 340 STROKER 416 CID
http://www.kennedyperformance.com MOPAR 340 WITH A 4.00" STROKE CRANKSHAFT
GIVING IT 416 CID. THIS ENGINE IS IN A 1972 DODGE CHALLANGER
Mopar 340 small block dyno
Mopar 340, bored .30 over, edelbrock RPM heads, & intake, 10:1 compression,
Hughes cam, comp rockers, 750 demon carb. engine was breaking up due to a
defective distributor and still made 428 Hp @ 5800, 438 Ft-lb @ 4200.
HUGE Dyno Fails! 2013 Dyno Fails COMPILATION!!
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Mopar 426 small block stroker on test stand
Freshly built 360 small block Mopar stroked to 426 cubes on engine break-in
stand. This is after cam break-in with mufflers and oil change/valve lash.
Pump gas engine going in Original paint 78 Lil Red Express truck. Should be
Demon - Third Pull
'72 Demon 340/727, third of five pulls on DynoJet, 279.7 WHP & 306.65
lb-ft @ 6,000 RPM, 4-3-08.
In-Car Shot Dragracing Lenco Transmission Video
This is an in-car shot of Mike drag racing his 73 Duster using a Lenco
transmission. His dial in time is 10.60 and his ET for this race was a
10.61. This video shows the fast accelleration of a Mopar motor.