Originally Posted by Kingsbury

I ran the new 2013 in truggy and 2057 in buggy this past weekend at the Florida State Series race in Daytona with great results.

Qualified 3rd in pro truggy and 5th in pro buggy. Zero flameouts all weekend Fri-Sun and they ran flawless during the 30 minute A mains.

The engine/pipe combo gave me 9+ minutes per tank and I have a heavy trigger.

I am going on 4 gallons with both engines, they both still have great compression and the power keeps getting better it seems. These are also
one of the first B5's that have the older style carb, and not to mention the SAME plug!

I highly recommend the B5 and the new Werks tuned pipes.