Posted by Mavstang73 (IP: 152.163.204.188) on October 21, 2000 at 13:35:35:
I also tried putting a 351w in my 73' and it wouldn't work I tried two types of headers, 67' mustang 351w, and summit 302 headers for a mav. And only the passenger side went in on both of them, the driver's side hit the torque box, the shock towers and my steering box(My car used too have power steering but I took out the control valve and the ram cylinder but keep the high ratio steering box), is a power steering gear box bigger than a manual. The passenger side also hit the shock towers but it still squeezed in. What's the difference on your car? Is it just those headers?