172 phs1 & phs2 cat

[Fred@BTM]

anyone got a picture showing the differences?

 

[davebem]

The 172ph1 cat is a big twin chamber one thats about an inch shorter than the ph2 cat. The ph2 cat is a more rectangular shape thats curved at the edges. I think on the dialogies it shows rough pictures of them.

 

[davebem]

You can just see the ph1 cat in this old pic of my car.

 

[Fred@BTM]

yeah i know what the 2 look like, was trying to see the differences in length

 

[Gray]

About 1" difference....


But that can make ALL the difference in some circumstances

 

[caister]

My ph1 cat was the same length as the ph2 sports cat I brought so on the later PH1s the cat is the same length.

 

[Jay Payne]

Iirc if its a late phase 1 wih twin lambda they are the same length

 

[Fred@BTM]

ah, that's why i have a problem then!

 

[davebem]

Yeah its about a inch and a bit shorter. Are the cats with 2 sensors on the ph1s the same style or are they still twin chamber??

 

[caister]

Mine is still twin but with two sensors and is the same length as the PH2 cat.

 

[Jay Payne]

^ thats what I thought. Only the early single sensor ph1 cat is shorter.

The later ones are more like a phase 1.5