What is getting forgotten is that if you are starting with an LA engine, then if you go with the EQ Magnum heads set up for $1139 from Magnum Mopar, then you have to spend more $$ to convert the valvetrain parts from LA to Magnum for the oiling-through-pushrods. That's hundreds of $$. I added it all up once, and going with LA Edelbrocks on an LA block was as cheap or cheaper. The OP has an LA block.