Air Filter Replaced with Oval Holley 7RT
Air cleaner base looked like this, came with the truck so I don’t know for sure. Diameter looks right and it was a snug fit. I tapped it down with a big punch previously because it wasn’t fully seated. No set screw needed on mine. Would probably have to cut off or destroy it to get it off.
KIPA Chrome Air Cleaner Filter 4" x 2" assembly Fits for carburetor with 2 5/8" or 2 5/16" neck diameter Washable 7151 4354 1489 6475 4790 https://a.co/d/0bOCvG2K
I did tap the hole to fit a 5/16-18 screw because they were easy to find.
Trans-Dapt Performance Trans-Dapt 2176 Air Cleaner Rings https://a.co/d/0eQ5fntt
1 Set SHLPDFM Black Polished Aluminum 12'' X 2'' Oval Half Finned Air Cleaner Classic Nostalgia Fits for Chevy, Ford, & Mopar Hot Rod https://a.co/d/050G9I0N
Last edited by Christopher2; Apr 26, 2026 at 07:14 AM.
That excuse would actually work for me. It drove my wife crazy to see ONE combination wrench that was different in my set. She went and found a match. Hmm, Looks like I need to get one of those filters.
That excuse would actually work for me. It drove my wife crazy to see ONE combination wrench that was different in my set. She went and found a match. Hmm, Looks like I need to get one of those filters.
I’ve been looking at Edelbrock 1115 heads, decent price and bump compression to about 8.0:1. Would probably try for closer to 8.5:1 with a bit of shaving head.












