MustangWorks.com : Ford Forums - View Single Post

mikew88gt · 01-06-2001, 08:29 AM

Has anyone had experience stepping up from a standard 650 holley to a Speed Demon 650?

Anyone know of a dyno test done to justify spending the extra money?

Any info would be appreciated. Thanks.

01-06-2001, 08:29 AM	#1
mikew88gt Registered Member Join Date: Jul 1999 Location: New York State Posts: 242	Demon 650 vs Holley Has anyone had experience stepping up from a standard 650 holley to a Speed Demon 650? Anyone know of a dyno test done to justify spending the extra money? Any info would be appreciated. Thanks.