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Grey brought us his car to do some testing on our brand new prototype LS7 cnc program. Made 2 pulls, pulled heads off, installed our ported heads. Made 2 more pulls after a finished tune. Car ended up making 581rwhp through the stock intake manifold and throttle body!! That is within 5rwhp of a well known aftermarket casting ls7 headed/Fast102/102 ls7 we did a while back! Call us today to get your heads CNC'd today!
Yes we had previously installed a camshaft and bolt ons and tuned the car.
Originally Posted by mariofromnewyork
Any benefits on running this CNC program on a set of LS7 heads on a all stock LS7?
Are we giving up anything down low for some numbers up top?
Nice work!
Anytime you increase airflow through the motor you pick up power (Given fuel is there with it) And its hard to give up low end power in a car with a stock camshaft.