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Congrats to 2011 Champion Collin Ambrose


8-18-12 winner at Brownstown, Tyler Flynn

Twin Cities Raceway has cancelled both nights of racing (including the MMSA) this weekend, Sat. Sept 1st & Sun. Sept 2nd

The next scheduled MMSA race is Sat. Sept. 15th at the Brownstown, IN Speedway

New MMSA Facebook Page will be up soon. "MMSA Mini Sprints"

The MMSA will return to the Twin Cities Raceway this weekend for a two day, NON-WING, Labor Day weekend Special, back to back, sat. & sun. Sept. 1st & 2nd.

The sat. race is a regular scheduled points race, since the sun. date was added at such a late date (due to the amsa cancelling) it will not be a Points race for MMSA members.

All 1,000cc stock bore & stroke upright mini sprints, 600's too, are welcome, any others wanting to race need to contact me at wmay36@insightbb.com

The Sept. 29th race at Brownstown will be the second annual "Allen Ruppenthal memorial Race" watch for more details.

The non-wing open race at Bloomington date may now be sun. Sept 16th, not yet confirmed.


There will be some rule changes for the 2013 season, will be announced by the Banquet.


Payout has been posted on the schedule page.

Rule changes were announced, no. 1 being that Raceceivers will be mandatory in 2012, no. 2. making the use of Quickchange rearend optional for 2012 (rule to be reviewed at the end of 2012)

If q/c's are used, the drive shaft must be located in the center of the chassis, the motor must be inside the chassis and have operational clutch and starter, meet existing motor and weight rules.

The race tech will continue to consist of measuring bore & stroke and weighing, however, if the protest rule is applied the part protested will be inspected, if determined NOT to be legal it will be disqualified. The motor rules were made to discourage the high cost of after mkt. internal parts, alcky conversion was/is allowed to prolong motor life, not to gain an advantage in performance.


 The 2011 rules are now posted on the "RULES" pg. major change is the weight requirements for cars using alcohol/methanol and ethanol, this change was made in the effort to equalize the competition with cars on gas, a power commander may also be used on gas fueled cars, they were already legal on alcohol cars. The plan to go to an all gas class is not feasible at this time, we need to increase the cars counts in order to continue scheduling the 1/4 mile tracks which appear to be less demanding on motors and equipment, I realize that any rule and rule change will be not please everyone, I hope you will consider that we are attempting to advance min sprint racing in general as well as the MMSA.