I think I found the next oil I want to try (after my M1 awaiting..).
Joe Gibbs designed FR20 for Ford mod motors and new hemi motors.
What I have read:
FR20 features a high zinc content to protect aggressive cam profiles, and the advanced synthetic formula delivers high temperature protection from viscosity breakdown.
FR20 delivers enhanced film thickness as well as increased anti-wear additives for high output Ford Modular and small block Hemi engines.
Supposed to have extra zinc and extra film thickness. Also provides high temperature and high shear protection.
They say it's especially good for supercharged mod motors ( you know how well mods make power with forced induction. They love boost.
Think all this is hooey? Or something worth looking into?
Joe Gibbs designed FR20 for Ford mod motors and new hemi motors.
What I have read:
FR20 features a high zinc content to protect aggressive cam profiles, and the advanced synthetic formula delivers high temperature protection from viscosity breakdown.
FR20 delivers enhanced film thickness as well as increased anti-wear additives for high output Ford Modular and small block Hemi engines.
Supposed to have extra zinc and extra film thickness. Also provides high temperature and high shear protection.
They say it's especially good for supercharged mod motors ( you know how well mods make power with forced induction. They love boost.
Think all this is hooey? Or something worth looking into?