im putting my lsj mani and dp on tonight at work the mani was ported and honed at my work since i work in a machine shop. i was just wondering if it makes the car any louder cause the cops in my neighborhood have been cracking down on loud exhaust. thanx CARLYLE

 

No it won't.

 

i hope not cause i like the way my car sounds now and i dont need anymore tickets

 

not much at all.

 

Just wondering how do you hone it? I hone cylinder walls all day but they dont have curves in them. Oh and the tone will change but it shouldnt add volume.

 

won't change it much if any. installed mine after having my exhuast on for a little under two years and there was no change at all. throttle response quickened but that was it.

 

with a flex hone

 

See....my LSJ dp wouldn't fit on my car....would hit/rub right on the sway bar....wtf is going on here?!?!?! lol

 

my dp is custom so i wouldn't know, sorry

 

mine fit fine and it did get louder and deeper

 

what im wondering is if the GM HO mani kit for the 2.2 is really any better than a mani off a 2.4

 

DAMN IT! lol guess its just my luck....well I have the header and downpipe for sale in the classifieds if anyone is looking.

Glad they fit your car though! And did you notice and hp/tq gains?

 

i didn't dyno it but i can tell a diff at the top of the gear.

 

^Same here, my ass dyno works felt some improvement all across the powerband and it seems to rev better too.