I used a set from Mancini Racing that are made by Harland Sharp on my 360 LA with a mild flat tappet cam... no issues whatsoever. Overkill for this broomstick of a cam but they had a sale and I said why not. Hardest part nowadays is getting the correct length push rods. GL!
Lil late, but I like mine... sealed great. Only issue I had was the counterbore was a bit tight for the socket head cap screw hardware that came with it. Just got a slightly longer stainless bolt, split & flat washer... solved. No gasket or RTV to mess with...
I could not get the Moroso to seal either.. even with aluminum heads and cast valve covers.
Ended up using these double stack Felpro cork jobbers with a bit of right stuff...
If it's in the budget.. I'd recommend some QA1 single adjustable. Cannot explain how much better these are than stock shocks... feels like a different car with them on all 4 corners and you can dial them in to your ride preference and style. Liked them so much I put them on all 4 corners of my...
Honestly not sure what kind of "seat of the pants" difference the slight bump in compression results in as opposed to other changes. My 360 has a stock bottom end as well.. dished pistons .100 in the hole with a 268H cam (.450/.450). I used a set of 1:6 ratio roller rockers so valve lift is...
^^ This. My mindset when I freshened up the 360 in my Challenger. Peppy but well mannered. I'm running a 2.76 open rear in mine as I frequently drive open highway and it's nice to hold the fast lane and still get 18mpg... up to 23mpg if I'm lighter on the fun petal.