Re: 1999 Windstar performance
You guys should move to Canada. I put my Durango back on 87 octane. It's $1.30/L here, with the dollar roughly on par, that's $4.914/US gallon. If you want to cry, lets trade pump prices for a while.
Now, TKO, you're in luck. Not sure you really want to spend the cash, but it's a viable option; a 3.8L stroker kit for engines from 1984-2004! Tom Morana Racing Engines
I'm sure there are other goodies available that can be altered if that doesn't work (check out the 3.0L section).
'11 Ram Quad Cab 4x4 SXT 5.7L HEMI (stock); 48,500m
'06 Pontiac G6 GT 3.5L 220hp; 64,000m
'12 Chrysler 200 Limited 3.6L 283hp; 28,000m
'99 Taurus 3.0L 2V Vulcan 145hp; 154,300m - Traded
Amsoil in all vehicles!