4KSQexhaust

[Todd_Candey_at_Robo-RD3@robogate.usr.com]

          I,m wondering if any of you on our list have any experience with
     aftermarket exhaust systems.
         
        After the amount of time I spent getting told that nothing exists 
     for the 4kq, I looked at the turbo coupe and found that the actual 
     mufflers are the same except for diameter. What I would like some 
     input on is:
     
     <If the coupe rear muffler is used with a custom pipe which does not 
     include the center muffler but does include a cat. of the same 
     diameter in its factory location will there be sufficient 
     backpressure? 
     
     Any input at this point is appreciated.
      
     
                            Thanx,  Todd.
      
     
     p.s. My mailing system doesn't always know who I am, so the best way 
     to reach me direct is: tcandey@usr.com