August 15, 20187 yr If only a third of a century ago Australian RX turbo owners knew...the TPSwitch in Oz activates at 45° for "full contact" which I think bypassed O2 control The rest of the world got full contact at 30° throttle opening. Might be why imports went better if retained non Oz TPSwitch?
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now