next issue,,,,,,

Started by mikey-t, January 02, 2013, 10:21:34 PM

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mikey-t

January 02, 2013, 10:21:34 PM
ok i think i know what the stutter is all about now so thats problem solved but my next issue is the exhaust on my car, at the moment it is fitted with a blitz sr 4.5" back box. (i think its cat back, may be more unsure as yet) anyway as much as i like a nice noise this thing is just too much especially when im trying to creep home at 3am. the idle is just too much

i tried a db reducing baffle and that just messed with my revs and turbo spool up etc etc so what can i do?
could i fit a silencer mid pipe would that harm it much or should i just trade it in for something more mild say a silenced 4" or a twin 2.5" what do you guys suggest?

HaywardRotary

#1
January 02, 2013, 10:23:36 PM
A silenced midpipe would do some but a better back box would really help in conjunction with a decent midpipe silencer. Blitz back boxes are notoriously loud!
We warranty our rebuilt engines for Detonation, track day\'s and RWYB and NOW for 30 months which is two and half years or 30,000 miles
We also build all types of race or road engines.
We build race and track cars too.
Any kind of porting undertaken.
Single turbo conversions.
S

mikey-t

#2
January 02, 2013, 10:28:37 PM
i dont mind loud but when your full throttle and WANT to wake the dead! not when its 3am and you cant amble down the road without setting car alarms off. my neighbours hate me already from when i had a skyline with anti lag and screamer pipe

Brett

#3
January 02, 2013, 11:28:52 PM
I would go with a smaller diameter exit and a better silencer... 4.5" is just a megaphone!
Brap Brap Brap Brap

m1tch

#4
January 02, 2013, 11:36:58 PM
That is quite a large rear can, perhaps look around for some \'dolphin tail\' back boxes to cut down the sound a bit. I\'m guessing you are running a fairly massive turbo to need such a large back box though lol

wolfie1

#5
January 03, 2013, 12:50:56 AM
I got carl to make me a custom exhaust with twin boxes and wow it really quietened it down, even with the 5" tailpipe on its still pretty quiet and sounds absoulutely amazing higher up the rev range, would def recomend 1 of these

mikey-t

#6
January 03, 2013, 07:42:06 AM
Oh well looks like more parts to be swapped and changed then!

Grant Monkhouse

#7
January 03, 2013, 08:10:37 AM
Is the whole system 4.5 inch? I used to have a tiger back box, much quieter than most Back boxes but was loud when I floored it.

mikey-t

#8
January 03, 2013, 10:38:49 AM
Not sure it\'s going up on a car lift today to have a good look

mikey-t

#9
January 03, 2013, 06:08:45 PM
car will be returned to standard and i can then start again and do it my way so i have security in what has been done
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