Speedway piston quality

HI

I buddy of mine is rebuilding a Shoebox flatty, and he needs to buy a set of pistons and rings.

he wanted Hypermax pistons, these are available but the rings aren't...

Speedway offers 4 ring Pistons for 149 dollars...

At that price are we buying good stuff or cheap trash ?

thanks

JzF

 

I've used two sets of these in flatheads so far.....they look good, balance pretty close, fit ok and run quiet. I guess that's an endorsement of sorts.

 

Hey

Thanks for your advice

JzF

 

Do original type rings fit on them or is this a different design?