Super Victor port matching
Nice photos on these threads. I have Edelbrock's single-plane intake with the EFI bosses cast into it on my 440 RB motor.
Before sending it to Wilson's for their Intermediate port job, I had to have both intake surfaces cut to lower the manifold towards the crank. This was so the floor of the ports was almost perfectly even with the bottom of the intake runner floor before porting. I heard that no one ever mad more power by cutting the floor of the port.
I also have hood clearance issues, so fly-cutting the carburetor flange a 1/4" or more is an option to allow for more hood clearance.
ps, The Wilson porting looks like jewelry. I don't know how they do it so well.
Nice photos on these threads. I have Edelbrock's single-plane intake with the EFI bosses cast into it on my 440 RB motor.
Before sending it to Wilson's for their Intermediate port job, I had to have both intake surfaces cut to lower the manifold towards the crank. This was so the floor of the ports was almost perfectly even with the bottom of the intake runner floor before porting. I heard that no one ever mad more power by cutting the floor of the port.
I also have hood clearance issues, so fly-cutting the carburetor flange a 1/4" or more is an option to allow for more hood clearance.
ps, The Wilson porting looks like jewelry. I don't know how they do it so well.