Stock 340 dyno tests?

Swinger 340 said
The tack, chrome valve covers and chrome air cleaner makes the car faster. Those were our first Hi-Po add-ons.

I've never been a chrome or sticker guy, heck I've always painted my aluminum intakes. The only chrome valve covers I've ever ran were from the factory on my 383's or 440's LOL.

Nothing flashy here, just a stock 318 with a 4 barrel on it.