Car insurance on Hemi swapped cars

I've had Hagerty for years, I drove my car to the office today. You can drive it to work, here is the policy language - everybody should read their policy, it's not what you can and cannot do - do what you want - it's what they will cover based on the policy language.
"
"Your covered auto" means:
1. Any "antique vehicle" or "classic vehicle"
shown in the Declarations.
2. Any "antique vehicle" or "classic vehicle"
on the date you became owner during
the policy period, provided that it
replaces one shown in the Declarations
and you ask us to insure it within thirty
days after you become the owner. This
automatic coverage for replacement
vehicles does not apply to Part D -
Coverage For Damage To Your
Covered Auto. An endorsement must be
issued to fully cover any additional
vehicles you acquire.
J. "Antique vehicle" means a motor vehicle 25
years or more of age that:
1. Is maintained primarily for use in car
club activities, exhibitions, parades,
other functions of public interest or for a
private collection; and
2. Is used only infrequently for other
purposes.
K. "Classic vehicle" means a motor vehicle of
unique or rare design and of limited
production that is an object of curiosity and:
1. Is maintained primarily for use in car
club activities, exhibitions, parades,
other functions of public interest or for a
private collection; and
2. Is used only infrequently for other
purposes.
L. "Regular use vehicle" means a motor
vehicle which is used for regular driving to
work, school, shopping, errands or for
general transportation and is not an "antique
vehicle" or "classic vehicle."


REGULAR USE VEHICLE REQUIREMENT
This policy provides coverage for your "antique
vehicle" and/or "classic vehicle" shown in the
Declarations. You must own a "regular use
vehicle" which must be insured by a separate
insurance policy which must be in effect for the
entire time this policy is in effect. In no event will
this policy serve as your only auto coverage."

RACING
There is no coverage under this policy while
"your covered auto" is being prepared for or
being used in a race speed contest, including
but not limited to practicing or testing for such an
event."