[77nova454]

Anyone out there with desktop dyno that can give me some help with figuring out shift points and Hp on my 454. It's a stock bore with 22cc dome pistons. Has non ported 820 heads and magnum 280h camshaft. Single plane intake manifold with a proform 750 carb and long tube headers. I'm using it to bracket race but dont want to over rev it and blow it up.

Thanks

 

[chasracer]

Take a look at the Wiki here - might be a link to what you want to do. I have software but honestly haven't had a lot of time to work with it.

 

[jjjaffo]

Anyone out there with desktop dyno that can give me some help with figuring out shift points and Hp on my 454. It's a stock bore with 22cc dome pistons. Has non ported 820 heads and magnum 280h camshaft. Single plane intake manifold with a proform 750 carb and long tube headers. I'm using it to bracket race but dont want to over rev it and blow it up.

Thanks

I did a little digging and had to guess on a few things but my dyno software says 433 horsepower @5000 rpms and 515 ftlbs @4000 rpms. My software tends to read a little low on the horsepower but fairly accurate on rpms and torque. If I had to guess, shift @ 5500 rpms