Cab- I never had it break up on the street, one of my runs though it acted like it was a rev limiter. That's ok though, I wanted the rev limiter in the FBO box.

FurryStump- I'm running a Carter Mechanical 120 GPH and a full 3/8 line and sending unit. No jet extensions.

https://www.ebay.com/itm/Carter-Muscle-Car-Mech-Fuel-Pump-Dodge-BB-413-440-120-GPH-5-5-to-6-5-PSI-M3672/331399778792?epid=76996104&hash=item4d28f751e8:g:0Y8AAOSwLVZVy4wY&vxp=mtr

dogdays- Wow lots of helpful info

I wasn't thinking that increasing the lash would increase the duration. I can sure open the lash up.
When I was looking at cams, I wanted to get a high lift to take advantage of the .700 lift number the intake would flow.

I had 26" tires on the car but just put on the 28s. You can tell the difference. I got the 28s because I was originally planning to drive the car about 800 miles to go to the Moonshine Fest north of Atlanta, but will throw the 26s back on.

I'll be pulling the rear seat and wiper motor and hood. That should drop me back to 4000 lbs race weight.

I can't wait to see what the improvements net me.

Thanks again for all the help.