Which single plane intake?

Correct...really the air-gap is a sales pitch. Performance wise they can say all they want, but its hot air around there anyways. Not worth the money

Well the Edelbrock Air Gap on my stroker disagrees with you, and any test that have been done by the leading magazines have it performing better then ANY other dual-plane,and BETTER then a lot of the single planes out there..Ever try one???..Thermo-quads:thumbdow:we use to take them off and throw them in the trash...plastic carb...lol....