VN Commodore

[VN Commodore Executive]

I have a 1990 VN Commodore Sedan and it barely makes any noise and i want some grunt and noise. any ideas there? thanks

[Super_Low 91]

extractors and a 2.5inch cat back exhaust will get you lil bit more of a note..

[VN Commodore Executive]

thanks mate. any other tips or ideas to improve my vn?

[Super_Low 91]

depends on how much you wanna spend on it,, as mine sits right now its got CAI, 2.5inch exhaust an will soon have extractors,, if you do put a high flow cat on you may want to get a ressie as well cos it can be a lil loud in some cases an the ressie will take out the harshness...

[calais24/7]

Quick mods, remove your restrictor if its still there, and get a cai(if there made for vn/vp's)

[gen3]

replase the motor and gear box .... new motor should be a ls3 and a 6 speed gear box with a supercharger and mini spool..... the note will come with the ls3

[Alex R]

If noise is all your after, get the back muffler cut off and replaced with a 3 inch pipe. But dont expect the noise to be pleasant.

drrrrroooooooooooooooooooooooooonnnneeee

Replacing the rear muffler with a resonator/ "hotdog" might be a cheapish way to make a nicer note, otherwise, going up in price, would be a catback system, high flow cat (or none if that way inclined), then a good set of headers.

[VNCommyBeast]

i did the same as what alex says on my old V6 back in the silly poor student days. i got compliments on the sound, even from mechanics