For the guys with a ZD30 & an exhaust

Bung-Eye · Sep 24, 2009

So i've been thinking about fitting a 2 and a half inch mandrel bent system to the navvy to help her breathe a little better. I've had quotes for somewhere around the $800 mark fitted.

Is it worth the investment? I know it will obviously improve the breathing of the engine but did you guys get a noticeable difference from the stock exhaust to the upgraded system?

Opionions if you please gents.

joshy · Sep 24, 2009

deffinetly worth it aslong you increase the size the whole length. ie including dump pipe. i got a 3" all the way with no muffler. worth the $1100 i paid.

tommy222220_0 · Sep 24, 2009

Yep, defonately worth it.
Dont forget to get a high flow cat and new dump pipe.

tweak'e · Sep 25, 2009

certainly worth it. even a cheapo system. mines only 2.5" pres bend (not that theres any tight bends).
biggest bang for your $$$ is changing the rear muffler.

Bung-Eye · Sep 25, 2009

thanks gents, I will have to save up a few bucks and book myself in for one

For the guys with a ZD30 & an exhaust

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For the guys with a ZD30 & an exhaust

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