Cam Selection Advice

TT5.9mag said
How much would you guess your car weighs?

Hmmm, I’d have to guess 3000 wet with driver.

RustyRatRod said
What is your assembled spring height? Those springs set up at 1.8 with 165 on the seat. Don't the Magnums set up like the LA at around 1.625?

I’d have to measure them to tell you or call IMM and ask if they have any data on these heads.