The well known and respected Toyota tuning guru, Lynn Rogers told me a while back (while I was discussing 3SGTE mods) that the touring car 3S motors were made to rev to around 12,000rpm
Anyway, at this stage, I'm just gathering ideas and thoughts before I decide 100% on what route to take. Always good to listen to all sides of a discussion IMHO. And like Toyota, I always like to over-engineer something I build.
Gary
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