Bike purchased in 2004,freshened up the 1425 that was in it. Sold the NOS that was on it.
Fastest pass was 9.18 @ 140 mph
Won the first race with it on 7/24/2004 and was the first time I raced it.
Blew motor opening day at Kil Kare in 2005.
Blew another motor a few weeks later.
Used smaller backup motor the rest of the season.
Now runs 9.60's
2005 was a bad season for me at the track but I was also moving into a new house.
2006 used this motor combination all year and won Track champion.
Well, I wonder what 2007 will bring? 
Should I:
1. leave it all alone.
2.Swap the motors in the 2 bikes.
a.motor in cartire is 1327 10.5 to 1 and runs 9.60's
b.motor in old bike (Rodney) is 1327 13.5 to 1 and is running 10.30's @ half throttle and is 100 lbs heavier than the cartire.
3. a 1425 is in process and will be ready for 2007.
a.do I use it as a back up or put it in the cartire.
b. use the 1425 and put the small motor back in rodney where it belongs and bench the 1325 13.5 to 1.