HBK*JON

yea i gots a 92 hatch... n im just wonderin whats a good size piping.. with a stock muffler??

Mike_C

3.5" dual exhaust

EJ1 wilcox

With a stock muffler?

It depends on your engine set up...

Since you didn't list your engine I can't say much more than...

Turbo = 3" works nicely
NA = smaller than 3"...lol

-Trinitron-

It realy depends on your setup and horsepower goals. Most upgrade exhaust systems for N/A are going to be 2.25". 2.5"-2.75" will support Turbo applications to about 300 whp. Anything over that and you will need 3".

HBK*JON

i was thinkin about 2.5..

slambedcivic

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MichaelJComputer &raquo;</TD></TR><TR><TD CLASS="quote">3.5" dual exhaust</TD></TR></TABLE>
HAHAHA!

honda head

whats your setup? Your going to want back pressure on n/a, if stock 2.25

egcivic

mines 2.5 and im planning to turbo about to 200 hp hopefully

McNizzle

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MichaelJComputer &raquo;</TD></TR><TR><TD CLASS="quote">3.5" dual exhaust</TD></TR></TABLE>

lmao.....why not go all out and get 4"???

dantastic

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MichaelJComputer &raquo;</TD></TR><TR><TD CLASS="quote">3.5" dual exhaust</TD></TR></TABLE>


i've always beena fan of side pipes like on the stingray vettes

Deemeetree

5" dual stacks. Just like big diesels.