How to Repack Your Muffler With Boyko Racing
Here is a quick way to gain some horsepower out of your old
bike. Thanks to Boyko Racing for our tech tip of the month. Look for more
in our digital online magazine at: http://www.dirtillustrated.com/
Shot and Edited by: http://brennanwright.com/
1996 Cobra - longtubes, offroad x pipe, Flowmasters
A short video of the Exhaust on my
1996 Mustang Cobra after I
got finished installed Flowtech longtube headers.
The remainder of the Exhaust includes
a custom fit Bassani offroad X-pipe, and a Flowmaster catback.
Over time there has been some visitors commenting about the smoky Exhaust claiming worn rings and whatnot. I went
through the engine about 2 years ago and the rings were fine, likely cause
was probably more worn valve seals. Regardless, it's fixed now. I went a
bit wild with it and installed a built engine (forged bottom end, ported
heads, shortrunner intake, etc.), built T56 transmission, 31-spline
rear-end, custom fuel system, 76mm turbocharger, complete Maximum Motorsports front
suspension, etc.. etc..
Yoshimura RS-4 Muffler Re-Pack Instructions
Maintain your Exhaust systems
longevity and performance by following our step-by-step instructions for
re-packing your Yoshimura RS-4 and RS-4D muffler.
Do you remember when your muffler was last repacked?
If not, it's probably time...
Unlike their OEM counterparts, Yoshimura Road Exhaust systems need to be repacked every 7,000
- 10,000 miles, while Off-road systems need to be repacked after 10-15
hours of use. Repacking your muffler at the suggested intervals is
essential for your Exhaust to perform
the way it was designed.
Dirty packing restricts airflow from your motor, which results in a loss of
power and degradation of sound. Repacking your muffler allows for freer
airflow from your motor, which restores lost power and improves the Exhaust sound.
At Yoshimura, we use advanced space-age fiberglass packing material for our
mufflers, along with high-strength stainless steel rivets. We also include
new badging to freshen up your muffler's appearance.
Mustang Mach 1 Exhaust Driving
03 Mach 1, Flowmaster 40 series original mufflers, Mac 2 1/2" off-road H
pipe, stock manifolds, drop in K&N Filter (otherwise bone stock). This
video is me driving around or something. Check out my other videos.