Update: Modified exhaust with 3/4" holes

[yankee in texas]

Update on a previous post. Cleaned up holes with unibit to nearly 13/16"
installed Stage 1 / dyno tuned @ 115.10hp from 105hp. Runs strong - sounds great. A great low $$ mod !!! http://www.youtube.com/watch?v=GAO4jFGI9VM


Yankee

 

[nd4topspd]

Sounds Awesome!!! I've done this same mod but havn't got back together yet. Now I can't wait to hear mine:eusa_dance:

 

[rebar]

Rev that beotch up!

 

[mivmx]

Sweet sound!
I think I may have to drill mine out more. I didn't know how much room there was without ruining the mufflers. Good clip, although some RPM would be nice too. Thanks for posting.

 

[yankee in texas]

Thanks - I kept drilling till I got it sounding right and moved enough air to require rejetting.





Yankee