What documents are required to import racecars into Canada?

The required documents for racecars are as followed:

1. Letter from the racing association
2. Racing association booklet including the SN# of the racecar
3. 72 hours / ITN # does apply
4. Full customs declaration required
5. Bill of sale with a realistic value
6. Country of origin
7. Seller SN# and full contact information
8. Buyer full name and number
9. Curb weight
10. Engine size