Do people not place as big a premium on Mopars with numbers-matching blocks just because the VIN already verifies the engine type though? I still think this historically adds a lot to the value on the high-end.
It's my understanding that warranty
blocks didn't have vin numbers
stamped on them. If a dealership
didn't take the time to restamp the
block, would matching numbers really matter?
Engines/ transmissions failed and
were replaced on a regular basis.
Anyone could stamp the correct #
on either one and call it a numbers
matching car. So, no one really knows
for sure unless they have a complete
documented service history of the
car.
When a level three vin inspection was
done on my build, the inspector didn't
bother with looking for #'s on the
engine or trans., only the body, and
that was mainly to look for vin
tampering. (ie...STOLEN).
Engines and transmissions can only
be rebuilt so many times. The numbers matching criteria is
eventually going to go out the
window. Makes you wonder why
you paid an exorbitant price for
that numbers matching car unless
you just let it sit in the garage.
Machine shops regularly machined
off vins on engines for rebuild
and could stamp any number the
customer desired. Wow, a numbers
matching car.
I have a 1968 warranty block. Not
a single number stamped, likewise
for the trans.
Also, 440 engines were used in
oil fields a pump engines. No
vins stamped, as they were not
assigned to a vehicle. And there
are/were hundreds of them.
How many of these blocks ended
up in your car, and stamped to
match your vin?
(couldn't beat a 440 for it's longevity,
torque, and price, warranty wise
back a few years).