Originally Posted by Tod74
dON'T KNOW THAT HEAD NUMBER BUT 049 OR 781 OVAL PORTS ARE CHEAP AND WORK VERY WELL IN A HEAVY STREET CAR.LOTS OF TORQUE.Sorry about cap locks too lazy to fix.
X2...... I have a set of lightly ported 049 on a 396 work very well for street strip.
If you have some extra cash the brodix oval port race rites :wink: