Jaguar - Jaguar 420
The Jaguar 420 was a compact sports luxury saloon, built from late 1966, sharing the narrow bodied platform of the S Type / Mk.2 with a new body shape with 4 headlight styling. It had the 2 carburettor 4.2 litre engine. Jaguars 420 was the model built to 1968, prior to the XJ Series introduction, and much smaller than the 420G which was a much larger car that was the succesor to the Mk.10.
Tyre size for the Jaguar 420 was 185R15 fitted to 5 1/2J rims, and Blockley produce the perfect 185VR15 tyre with steel belt construction, high speed rate and period correct tread - which will transform the handling, and lighten the steering for cars not fitted with the power steering option - guaranteed! See full details of this 185VR15 tyre at the link below: