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).
'00 Durango R/T 360ci 290hp (modded); 138,500m
'06 Pontiac G6 GT 3.5L 220hp; 44,000m
'12 Chrysler 200 Limited 3.6L 283hp; 13,000m
'99 Taurus 3.0L 2V Vulcan 145hp; 154,300m - Traded
Amsoil in all vehicles!