911sc oil line/headers?

[carrerarsr65]

ive heard with some headers on 3.0sc u must change a oil line which one and how much?$ thanks guys

[timmy2]

This information can be found in the pelican parts catalog:
Oil Line Update: If you are installing SSI heat exchangers (or a pre-1974 style exhaust) onto a 1978-89 911SC or 911 Carrera, then you need to replace TWO oil lines. These replacement lines are original parts used on earlier 911 models, but since 1978-89 models adopted a "cross-over" style exhaust system, the lines are different. The part numbers necessary are the following: • 911-107-739-10-M127 - One (1) needed And either: • 911-107-729-10-M127 - For cars WITH a Front Oil Cooler OR • 911-107-728-00-M20 - For cars WITHOUT a Front Oil Cooler
Porsche 911 & Carrera Oil Circulation - Page 5

[saxen]

what about just strait racing headers? do you need to change the oil lines?

[carrerarsr65]

ya i just completed the header swap you need 2 oil lines its easy did it less than 1 hour first soak the oil connections in some pb blaster or any good penetrating oil i also gave a light tap on the connections to shake things up alittle good luck

[tonizzos]

Originally Posted by timmy2

This information can be found in the pelican parts catalog:
Oil Line Update: If you are installing SSI heat exchangers (or a pre-1974 style exhaust) onto a 1978-89 911SC or 911 Carrera, then you need to replace TWO oil lines. These replacement lines are original parts used on earlier 911 models, but since 1978-89 models adopted a "cross-over" style exhaust system, the lines are different. The part numbers necessary are the following: • 911-107-739-10-M127 - One (1) needed And either: • 911-107-729-10-M127 - For cars WITH a Front Oil Cooler OR • 911-107-728-00-M20 - For cars WITHOUT a Front Oil Cooler
Porsche 911 & Carrera Oil Circulation - Page 5

so for an 1977 carrera 3.0 you don t need to change this oil lines, right?