It's made to the same dimensions of the original stock cam insuring an exact fit. It's ground to the same lift and duration specifications as the stock cam, but features a high-quality, riveted, 6061 T6 aluminum ""0"" gear with precision cut helical gear teeth designed to maintain accurate backlash tolerance.
Size specifications are as follows:
Cam lift: 345" Duration: 234 degrees at .040", 227-degrees at .050"
Lobe center:
105-degrees These performance camshafts are precision machined
from virgin cast iron cold-chilled blanks, which are ground in the USA.
The camshaft gear is not supplied.