Boingers

[Gary Derian]

The race car guys don't use the oil metering pump, just the 100:1 premix
with 2 stroke oil.  Castor oil or a good racing 2 stroke synthetic is the
ticket.  Its more reliable that way.  Also, the metering pump works like a 2
stroke meter, the oil volume is proportional to the throttle.  When the
throttle is lifted at high rpm, there is not enough oil injected.
Gary Derian <gderian at cybergate.net>

>From: Clare Snyder <snyder at huron.net>
>
>>I know a lot of endurance racers run 100:1 2 stroke gas/oil mixture in
>>their Mazdas for this very reason. The engines smoke a bit, but do not
>>wear out.
>
>13A-B, or them 3 rotor jobs?, or all?.  Got any clue as to HC/CO
>levels at 100:1..    What block off the oil injection?.  Then just
>premix?.
>Cheers
>Bruce