I just thought I would update everyone. After installing the TBS needles and drilling the slides over the weekend I got almost 41 mpg with this last tank. (Read my other posts in this thread.)That's a relief!!! I think I am going to leave it alone. It's runs good and pulls strong through all gears. I am a happy camper.
I wondered why the frisbee was getting bigger......and then it hit me.
'05 BA - Mulberry/Graphite,128 mains,42 pilots,TBS needles,drilled slides,debaffled stock pipes,Uni,no snorkel
