Cheap supersprint race here.

[shane@mbtech]

http://www.pistonheads.com/sales/3729901.htm

[billyboysm3]

Thanks, called and left message.

Billy

[Barry C]

are these too loud? do they drone or are they ok?

all subjective I know but trying to get an idea

[billyboysm3]

This looks like lightweight race, they drone about 2.5k revs but sound lovely on full chat. Not to loud, mines quite loud and DB tests at 105 db but most of the others on here db test 102db or lower and have supersprint res centre section.

Me from the other weekend with lightweight race backbox
http://www.youtube.com/watch?v=bnIpruen36g

Poor quality vid but blame dirty perv john