YES
(1) 1969 AMC Javelin SST - Stock right down to the points & condenser. All
I did was replace the AC-Delco's with Splitfires. Mileage went up 1.5 MPG
and idle was noticeably smoother.
(2) 1976 "Pro-Street" 460+HP Camaro - Replaced the NGK "V-Power" Plugs with
the (at that time) New Splitfires...gained a smoother idle and better
throttle response
(3) 1994 Jeep Grand Cherokee 4.0L - Just gave wife's car a minor tune-up -
Air/Fuel Filter/Plugs - SplitFires. (Cap & Rotor were new already). - Idle
is smoother and throttle response is noticeably better
(4) 1992 400HP Mustang 5.0L (Paxton & lot's-o-goodies) - Replaced the NGK
Plugs with Splitfires - Better idle, 2MPG Improvement
I've never had a bad experience with Splitfires....
> -----Original Message-----
> From: owner-dakota-truck@buffnet4.buffnet.net
> [mailto:owner-dakota-truck@buffnet4.buffnet.net]On Behalf Of Patrick
> Delgado
> Sent: Friday, January 29, 1999 3:46 PM
> To: dakota-truck@buffnet.net
> Subject: DML: Hype Plugs?
>
>
> Okay, let's settle this thing.
>
> Has anybody gotten performance or mileage GAINS just by using
> "fancy" spark
> plugs( no other simultaneous mods)? In your response remember
> that simply by
> replacing an old set with a fresh set of plugs you should get a boost.
>
> Dr. Pat
>
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