paugust73

Just wondering what I will need for a LT haeder and y-pipe install? Bolts? Gasket? o2 extensions? I have Pacesetter(off-road) Lt and Y-pipe. And since the Lt r off-road w/ no egr or air should I completely remove it all out? Any advice would be great!

EastTnZ28

iTrader: (20)

Take the EGR completely off if you don't have a vehicle inspection. Engine bay looks alot better without that crap anyway. My Pacesetter headers came with bolts and gaskets and the extra wire to extend your o2 sensor connections. I used Stage 8 locking header bolts on my car but there pretty expensive.

Omec

iTrader: (2)

you will have to tune that **** out (egr delete, o2 delete).

quadd2244

iTrader: (13)

If your doing more mods soon like ls6intake maybe or just anything that requires a tune you shold just buy o2 sims then when you get a tune you can sell the sims for close to what you payed for them. I bought my sims for that reason I wont get a tune since I have otherthings going on after the headers so when I get my car tuned I will sell my o2 sims

SMOKNSS

iTrader: (3)

This is also a good time to put in poly motor mount inserts...... if you have the extra cash and time...... wish I would have.

quadd2244

iTrader: (13)

Yeah I forgot about that. Do you have y pipe banging issues? Im going to purchase something some thunder racing I believe to stop the banging y pipe and its only like 30-50bucks I cant remember but I know you need motor mounts anyways

FLA02TA

iTrader: (5)

I bought extensions, locking bolts and GM performance gaskets for my install. No way I'd rig up the wiring with the kit that comes with it, and I don't want to have to tighten up bolts ever X months. The cardboard gaskets that ship with PS are garbage.

TA1364

iTrader: (11)

gm gaskets, o2 extensions, exhaust clamps, and you could if u want re use header bolts. If you have EGR think about getting an ls6 intake that way you dont have to block off the ls1 intake after you take that junk off.

foreverzero

iTrader: (5)

how bad does your bang...my friends banged a little and we put some old radiator hose under the car where it banged, and now you dont notice it anymore

95 Z28

iTrader: (21)

Definitely do the motor mounts when you're in there, there's no reason not to.

paugust73

Should I replace the motor mounts? tranny mounts??? Will the y-pipe bang if I dont? Also, I plan on lowering the car 1.5 and replacing shocks and struts. Will I have ground clearence issues?

Z Fury

iTrader: (1)

You usually only run into clearance issues running the SLP headers, or if you take your car on some really crappy roads.