powerflow special
loud as fcuk.
lol
powerflow special
loud as fcuk.
lol
Not the best idea to have it loud on a track car. Be nothing worse then getting black flagged for noise levels.Originally Posted by nyk
yepOriginally Posted by big hp
they are quite strict at trackdays marshals have nothing else to do
hope we dont then!!Originally Posted by stew
normal systems are usually fine.
just dont go ott, or you will get a black flag and noise test.
my side exit beast passed 100.9db(A) @ 4krpm static (1m, 45deg angle!). limit was 105db(A) at cadwell where it was done. apparently 99db(A) @ 7krpm from the opposite side of the car behind the armco barrier! LOL
it now has another silencer box in it, and should be fine for everything. just not worth having it too loud, but i was limited for space, so the design was just one silencer....bad idea.
now with 2 silencers its like a normal sports system...ish!
lol...never had any probs with my powerflow passin noise regs on the couple trackdays iv done..tyres being too loud .......yes lol
and my side exit is loads quieter than my powerflow full system.
Wait till the baffles collapse, and they will believe me. I used to work for Top Gear in Burnley and build powerflow exhausts all day long.Originally Posted by 2 live
thats where i got mine done.....and the valver before it..been going there for over 7 years....havent seen you there fella. cudda got extra discount lol
one on the willy has been on for 5 years.......still.....no reason to call in the warranty.
Ask ashley exhusts about a one off John up there is great he's done a few one off for me, mild steel, as for rusting, OEM stuff seems to last ok, and the wall thickness is better than crappy paper thing stainless