Thread: 5w-20 GF-4 oil Toyota approved for all Lexus engines March, 23 2006
View Single Post
Old 08-12-2006, 02:08 AM   #3
Toysrme
AF - Advisor
Thread starter
 
Toysrme's Avatar
 
Join Date: Jul 2005
Location: B'ham area, Alabama
Posts: 518
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via ICQ to Toysrme Send a message via AIM to Toysrme Send a message via Yahoo to Toysrme
Cool Re: 5w-20 GF-4 oil Toyota approved for all Lexi engines March, 23 2006
I saw a dyno of 5w-20 VS 10w-40 synthetic (All GF-4 spec. 5w-20's are synthetic) on a small, 4cylinder honda engine. There was a 9whp peak power differance between the two. Both from the same company.
__________________
Toysrme257th - AIM about anything, anytime; including v6 turbos.
World's second ES 300/3vz-fe Turbo.
Toysrme is offline