best cylinder head?

[TRX_250r18]

i want to pick up a new head for the summer wheres a good place to look into for buying one?

[zedicus00]

http://www.nossmachine.com/prod02.htm lowest price u will find. same quality as prodesign and is interchangeable with their domes. i run a nossmachine dome in my pro design head.

[wilkin250r]

Originally posted by zedicus00
http://www.nossmachine.com/prod02.htm lowest price u will find. same quality as prodesign and is interchangeable with their domes. i run a nossmachine dome in my pro design head.

Do they have a headstay option?

[zedicus00]

i dunno, call them and ask??

[joedirt]

The best I've seen is the LRD. Holds more coolant