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Available
Now
Over
two years worth of testing on the R&D Car at the track..
New Oldsmobile Aluminum
Cylinder Heads are now available....
Click
here for detailed specs
You asked for it,
you got it. A new cylinder head built for racers by racers.
Outflows any currently available aluminum head out of the box.
With it accepting standard
exhaust flanges and readily available valve train makes this the best
head yet for Oldsmobiles. The ports have more material than any other
head
which allow it for generous porting without the fear of hitting water.
Combustion chambers start out at approx. 76 cc., and uses standard
valve covers.
As Cast Flow Data: **
Intake Exhaust
.100 100 79
.200 156
117
.300 212
158
.400 272
188
.500 296
207
.600 312
218
THE PICS ARE HERE!!!
Click the
picture for a larger view....
** Test Parameters:
The port volume for the
intake is 210cc using a 2.150" valve and the exhaust is 140cc
port using a 1.68" valve.
The flow conditions are as
follows: 85 degrees F 30.03 barometric pressure and a 4.25" bore. The
exhaust was flowed using a 1.75" pipe
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