Smooth from the start

[stumpy]

Bought my new SBT 657X and it took about a month to install with time constraints. Still working on second tank for break in, but engine is running stronger than ever. The people at SBT have been great and with this being my first engine replacement, I have to say they have been PATIENT with all my questions. Thanks again. :D

[stumpy]

Break in is complete at it runs fantastic. Can't wait to change the engine in my GTX.

[Bryan Glynn]

Glad to hear it!