Oil Breather Cap

[icehoc8]

Do any of you guys have pics of your or other oil breather caps? Does my chip need to be reburned if one is installed? Do they help much on hp/tq? Thanks

 

[MoonshineBWI]

There are pics (lots) - do a search - it is OEM and screws into where the oil cap/fill is (looks good). It is supposed to help stop the oil sucking back up through the inter cooler on sudden deceleration (boost turns to vacuum!)
Yes, your chip does need to be reburnrd (according to Jim at JDM) or it will cause a lean code on the passenger side bank.

 

[2FAST4U]

I put a picture of my oil breather in the attachment thing. My chip has been burned for the oil breather due to soft codes from the PCM.