Mopar purple .528 for a 383?

MidnightSwinger said
I’ve got an opportunity to pick up a new Mopar purple shaft .528 cam for a good deal and I wanted to ask opinions, everyone loves a cam thread.

‘74 swinger
1970 HP 383, standard rebuild (guessing at 9-9.5-1 comp but not verified)
The heads have mopar performance dual valve springs
Edelbrock dp4b intake
Street Demon 750 carb
Hedman b body 1 3/4 long tubes
2 1/2” mandrel bent exhaust ultra flo’s
A-833 4 speed non-od
3.91 gears and sure grip

Street car only, I’m building a burn out machine. Rowdy is ok, and I’m not looking for gobs of low end torque. I’d prefer it to scream up to 6500k.

I also have a trick flow track heat single plane intake that I want to run, so I may swap intakes at some point after the cam swap and see what happens.

View attachment 1716089325

Not exactly the same, but the 0.509, 292 juicer purple I ran in a 383 was fantastic. My converter was way too tight, but once she hit 3k it was a Ninja rocket! Building a more scienced out 440 version of that engine for my '69 Dart GT, Torker, 2" to 2 1/8" Step Proparts style semi fender well, big valve plunge cut and blended, milled iron heads set for 0.035" quench, Total seal gapless top rings, hyperutectic prisons, h beam rods with bushed floating pins, single springs with damper, stock rockers... Anyway, should rip like what you are building.