Originally Posted by
markr04
Okay, so NOW there are some pipe recommendations

. I ordered a 7 port and a new 086 (Dynamite hard anodized) just 2 days ago.
I race at a short, hard-packed track. Would there be a noticeable difference between the 086 and 053?
You gotta take time and read back over the forums bro. I wouldn't like to hazard a guess at how many times the "which pipe" question, or the "what is the difference between the 3, 5, 7 Port" question etc pop up and are answered in full.
Jamiekerr14 asked the same question within the last two weeks, so the answer was right there all the time
Hey Jamiekerr14 - You won't need to get a "new" motor when you get more serious. The GO will give you all the power you can handle, and will last a long, long time if looked after