Spectre Low Profile Ram Air Kit
Universal Ram Air Kit for any vehicle with a carburetor or TBI throttle body (5-1/8'' neck). Low profile designs only requires 2.5'' between the carburetor and hood. Kit includes a 14'' chrome low profile air cleaner with dual 4'' inlets, a washable/reusable air filter, two 4'' memory flex air ducts (41'' long), duct mounts and hose clamps. Air cleaner nut sold separately.
These kits can allow an average V8 engine to produce up to 50HP more due to the cold air that they are designed to inhale (as opposed to hot air ingested by a typical round 14'' air cleaner). For every 10 degree drop in air temperature there is a 1-1-1/2 increase in HP. So air going through the radiator is heated to 180-200 degrees (the exhaust temperatures under the hood don't help either). On a typical summer day with outside temperatures at 90 degrees the difference is 110 degrees or 11-16% in HP. On a 400HP engine, that's 44-64 HP. That's Huge!