str8 through ss exaust

[bulletrsi]

would this do me any gd ? is it legal for a start ?

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&ih=010&sspagename=STRK%3AMEWN%3AIT&viewitem=&item=200090632109&rd=1&rd=1

[MatBrown]

No back pressure.


Mat.

[kal_vaver]

my mate has one on his 1.6 16v focus with the middle box only and a decat pipe you can hear him coming 2 my house about a mile a way if hes got his foot down but does sound nice lol bit loud for me

[bulletrsi]

im looking at a 480 turbo engine . and won the exuast on ebay f0r 80squid lunner siad he had a str8 on my rsi and he was pleased . y do i need back presure ?

[Joel]

No back pressure= flames n back pops all the time

my mate has 1 on his mk5 fiesta it sounded shiite. :twisted:

[jules-B]

depends if your running a turbo or not

non turbo engines need the backpressure..turbos can get away with straight thru and stil have power