Newbie with a couple of questions

[DieselTech]

So what are the cruzzer cylinders made of? & are new cylinders & heads available if I wanted to purchase a spare & roughly what would they cost? Is the cylinders separate of block or part of the block?

 

[Wrench]

Aluminum, yes new Cruzzer stuff cyl and heads Everything is available

 

[Wrench]

www.whizzercruzzerparts.com