350x head vs. TRX350 head

[mopar_man]

So a friend of mine blew up his '86 TRX350 this weekend. In looking for the parts he needs (cam, head, valves), I found the 350x exhaust valves and cam are the same but the intake valves are different. Is the 350x intake valve bigger? Is the head difference only in the valve size?

[spoon]

Has been a question of mine for about a month.

[mopar_man]

Might as well see if anybody knows if the cylinder interchanges too?

[Dirtcrasher]

NOS cam and piston anyone?? :D

[mopar_man]

NOS cam and piston anyone?? :D

Not for this thing there won't be.

Still looking for an answer on the head and cylinder.