ilirw325

iTrader: (3)

How are you guys plugging up the vacuum line when you remove the air system?

Thanks

Doc

iTrader: (9)

Uh, I don't quite follow your question? Do you mean how do you plug the ports on the manifolds or headers?

ilirw325

iTrader: (3)

I found JRP post https://ls1tech.com/forums/showpost....0&postcount=20 does everyone use a screw to plug the line off

theinstag8r

iTrader: (3)

i have a 98 z28 and all the extra little stuff between the coil packs was connected to the air pump itself on my car. i just removed all the hoses,the air pump,pluged the hole in the intake, and put on race headers and was done with it

Blk02Ls1A4

iTrader: (3)

I pulled the line from the back of the intake, removed the "T" and then just connected the line from the HVAC back up. I thought about the screw idea, but this way there is no way anything can go wrong adn cause a leak.

hurley711

iTrader: (5)

How many blcokoffs are there for the AIR!? I thought it was just the drivers side header that had a blockoff, is there something in the back of the manifold too?

ls2 bait

iTrader: (11)

i just had my manifold off today for the ls6 swap and i didnt see any of that crap??

jrp

iTrader: (16)

you guys are getting confused, that write up in the guide is for 00-02 cars only, 98-99 have a different AIR system.

hurley711

iTrader: (5)

I have an '00 car, guy who did my cam install blocked off drivers side header and I believe nothing else. Is there something in the back that should be blocked off too? My cars idle is dipping to 500 RPMs and I can't figure out why, maybe a leak in the AIR! system is the cause

orangeapeel

iTrader: (18)

And you won't unless it was provisioned custom. The 2001-2002 did not have the EGR pipe in the manifold.

ls2 bait

iTrader: (11)

ummmm ok-- i thought we were talking about thr air system here.......

ilirw325

iTrader: (3)

Thanks, thats a good idea

you2slo

I used the screw and silicon sealer method. No problems at all.