No
core exchange
required.
These
starters will work with headers, as do all the
starters we sell.These are usually about 7 1/4"
inches long from mounting flange to far point of
other end.(The amount of starter motor you see when
it is installed is 7 1/4")
A
number of manufacturers build these, so appearance
may vary somewhat. Far more than the simple replace
the brushes and paint it "rebuilts" of the past,
they don't seem to spare any expense in
remanufacturing these, and in some cases these are
actually just new units. (no core
required)