GReddy

**dmdvzla** · 02-19-2009, 10:39 PM

Did GReddy ever make a cat back system for the 7G?

**bmore303** · 02-19-2009, 10:45 PM

No one makes one for the 7G, we use a 2G GST catback and extend it slightly.

**dmdvzla** · 02-21-2009, 08:48 AM

Would it work if we adapt a system from a 2G GS (non-turbo)? The reason why I think of this is because if we have a non-turbo galant, and put an exhaust made for a GST (which is probably a widder diameter to give better performance because of the turbo) maybe on the Galant, the performance would be compromised due to not enough back pressure......It's just a thought.

**kolio** · 02-21-2009, 10:38 AM

Originally Posted by dmdvzla

Would it work if we adapt a system from a 2G GS (non-turbo)? The reason why I think of this is because if we have a non-turbo galant, and put an exhaust made for a GST (which is probably a widder diameter to give better performance because of the turbo) maybe on the Galant, the performance would be compromised due to not enough back pressure......It's just a thought.

the stock piping on the GST is the same as the galant