needtransam

iTrader: (2)

I just took out my ls6 intake to shake for injector leaks and I broke a piece on the back actually I think i broke two can anyone tell me what they are??
first link is a picture of all the parts



http://img26.imageshack.us/slideshow...=imag0564f.jpg

LilJayV10

iTrader: (39)

The first is the oil pressure sending unit, OPSU for short. The second is the MAP sensor. The OPSU is definitely broke. Why do you think you broke the MAP?

needtransam

iTrader: (2)

fack so I did break it is their any way to fix it? **** didn't think i was going to break it the map I don't think i broke it its just that the orange stuff is pealed

Chaos07

You can buy on oil pressure sending unit at a parts store n a special socket to get it on. N if you think the map sensor is broken you can get a new one, but they do pop out where the orange stuff is at

99Bluz28

iTrader: (35)

You'll need to buy another OPSU, and most likely the special socket to install/remove it.

dr_whigham

iTrader: (49)

Buy a new OPSU. There is no fixing it.

As for the MAP, clean it well to get the oil residue off it and RTV it back in place. I had to do the same thing when my seal was peely too.

needtransam

iTrader: (2)

Does anyone know how much the OPSU and the part number? Also how did you clean the map sensor just with a rag or parts cleaner? Thanks

needtransam

iTrader: (2)

Also how did you guys clean all the gunk you had? You can look at my pics

needtransam

iTrader: (2)

I bought the pressure switch $50 bucks dam expensive for a sensor but lifetime warranty anyways, any input on how to clean and paint the LS6 intake?

dr_whigham

iTrader: (49)

I've always had GREAT sucess breaking off the old grit and gime on the heads and intake with a small spray bottle and a few cheap bottles of rubbing alcohol. Nothing I've found yet does a better job.

Bonus is it dries fast, too.

needtransam

iTrader: (2)

alcohol is not too abrasive?

dr_whigham

iTrader: (49)

Alcohol and paper towels.

Made this look brand new from when I did my LS6 Valley swap

needtransam

iTrader: (2)

do you know where the pvc line connects to?

dr_whigham

iTrader: (49)

Driver's rear valve cover nipple
To passenger's rear valve cover nipple
Up to the intake manifold port on the passenger side

I *think*

Mines been off for a while. I wanna say there's a solenoid on the rear drivers valve cover as well that plugs into the AIR line, and a "T" somewhere that connects from the AIR to the PCV.... I might be wrong on that last one though.