I would go FULL SYNTHETIC for the price difference between a FULL and a SEMI-Synthetic lubricant.
My personal preference is ASMSOIL. Have been using it in everything I own/have owned with "0" problems.
I presently have AMSOIL in my following items since new:
1979 Gilson Snow Blower - Model 5148 (Engine, Geer Box, Tranny) (Bought from original owner who never used it)
1995 Honda Self-Propelled lawn Mower (Engine)
1999 Campbell Hausfeld 2500 PSI pressure washer (Engine)
2004 Ford Freestar Limited (Engine, Tranny, Power Steering, Oil & Air filter)
2003 Poulan 2-Cycle Weed Trimmer (100:1 Pre-Mix)
2005 Yardman 2-Cycle Roto Tiller (100:1 Pre-Mix)
2007 Farm-Hand 3-Cylinder 5 HP Air compressor (Compressor)
2007 Generac 17.5KW Generator (Engine, Oil filter)
2008 Airens Snow Blower - Model 11528DLE (Engine, Gear Box)
2008 Sable (Engine, Tranny, Power Steering, Engine, Oil & Air filter)
2008 ECHO PAS-265 2-Cycle PRO Attatchment unit (100:1 Pre-Mix)
2009 3,000 PSI Troy-Bilt Pressure Washer (Engine)
2016 Ford Fusion SE (1.5L Ecoboost)
2015 Ford F-150 Lariat Supercrew (3.5L Ecoboost)
2010 Lincoln MKZ (3.5L DOHC)
2007 Ford Focus SE (2.0L DOHC) A.K.A. "Zippy"
2004 Ford Freestar Limited (4.2L OHV)
Generac 17.5KW Generator (33HP Twin Cylinder)
Farm Hand 60 Gallon Compressor (3 Cylinder)
AMSOIL in everything I own that I can get it in...
"Have a good day, and a better one tomorrow"
Last edited by Use Common Sense; 05-26-2009 at 11:33 AM.