Guys,
Maybe I shouldn't take up space on the website with photo's but I thought some of you might want to see this. It astonished me.
I was worried about hood clearance with the new Edelbrock Performer RPM intake being so much higher than my cast iron 63 intake I had on my 390 FE now. The 14" round air cleaner I had on the 390 just had enough clearance. From the top of the Valve Cover to the top of the air cleaner wing nut on the old engine was 6 3/4".
I bought a air cleaner base made for the Corvette 427 L88. It had about a 2" drop from the top of the carb. It worked great. It has the notches for the float levels, the vacuum secondary and choke and fit the carb perfect with no way to turn.
The top of the valve cover to top of the wing nut is 6" now. I could put a 3/4" spacer on the carb along with the 1/4" gasket/spacer I have on there already. Jim PS I have to have a dome lid to clear the top of the carb now. You could use a 4" air filter with a flat lid instead of the 3" air cleaner if you wanted to.