bischoff ported 98 cobra heads modmax springs stock cams. one head needs put back together the other is ready to run.my set up with thies heads made over 600 rwhp.i sold the car and the guy took the motor apart and when he put it back together he messed somthing up.long story short i bought the car back and got the heads to.i would like to get $500.00 for the heads and cams,the port work alone was over a grand,plus the three hundred to o-ring them.the motor had 35,000 miles on it total,but less than 5,000 after build up. this is a pic of the set up while it was together,the blower was a procharger F-1 23lbs of boost,i can get some pics of the heads if anyone is interested
Attached Thumbnails
