Well, in my 93 there was a silencer cone that reduced the intake area to about a 2" inlet, I pulled that out and it helped a little on the top end. See if there is one in yours.
__________________ Currently 2001 Explorer Sport 4X2 Auto Black/Grey - 100k & still kickin' Formerly 1993 Ford Aerostar Sport 3.0 Auto 2wd Standard length - Light metallic blue/grey 2 tone - RIP Transmission after 160k.
This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. Ford® is a registered trademark of the Ford Motor Company.