Throttle cable set up with Indy Intake?
Please also keep in mind that it is good insurance to have more than one throttle return spring. I was behind a car at the track last weekend when his throttle stuck open and he bounced off the wall at full throttle. I have 3 springs on mine. I have a modified kickdown bracket mounted (raised higher by adding sections) stock throttle cable. Works well. Also use the KD rods.