The Atwood Performance motto is simple. "Attention to detail, not mass production".
Atwood Performance knows that
in order to produce the finest cylinder heads available, this means using the finest components available in the build. It
does not pay to go cheap on your valvetrain.
and testing many different products from several manufactures, Atwood Performance has concluded that the products offered
by Advanced Valves & Valvetrain are the right choice here. AV&V specializes in HD valvetrain and shares the same desire to produce only
the finest products on the market.
It is by using the
best components available, and through exacting workmanship, that the cylinder heads built here are able to withstand the
brutal punishment that bikers of today put their engines through. All cylinder head tolerances are measured and kept to exact
specifications, never guessed.