Just got HSV headers

[rwdv8]

Just bought a set of hsv 340 clubsport headers/cats. I'm planning on fitting them up this weekend. Just wanted to ask, Is it ok if i drive the car with them on without the rear O2 sensor connected? I know it will illum the dash light, but can I cause any damage?

Have tune booked for first week of october, so it will be tuned/OTR fitted then and they'll just shut off the rear sensors i imagine.

 

[mpower]

not worth it, just give them to the tuner to fit. probably run like crap.

 

[LS1SS]

Before you fit them just nick on down to an exhaust shop and get sensor bungs welded in to your mid section if you don’t have them,only take a few minutes then fit your headers and enjoy.

 

[abuch47]

Did you get them from JHP?

 

[Not_An_Abba_Fan]

The rear sensors only read the change in O2 from the front sensors to tell if the cats are working. Will throw the light but won't hurt anything.

 

[rwdv8]

Yep, got them from JHP.

Going to weld up some bungs at home tonight. They only cost me $24 and 15 minutes top drill/weld so why not.

 

[Super Coach]

I did this until I got mine tuned and turned off, that way no light, ro reset needed later on. The HSV LS3 headers def let the engine breath a lot better and the engine feels free as well through the rev range. One mod I am happy I did as it cost me next to nothing.

 

[abuch47]

What is a better option for Ss, hsv try-y or LSA 4 into 1s?

 

[LS1SS]

Forget about LSAs as you already have them on your car,go HSVs if you if can find a set with cats or just get headers and after market cats.

 

[abuch47]

Forget about LSA stainless 4-1 as I already have stock 4-1 mild steel?

Found some places in Melbourne with stock hsv exhausts but none in adelaide and they dont ship.

LSA manifold might have fitment issue due to oil cooler I have read elsewhere