Ford Escort Cosworth! No messing! Probably the coolest car ever and it was discontinued because it was too noisy!
And I know where there's a perfect condition red baby with 26k (I think i remember! ) on the clock!
Dont do it! It'll be a "Pig in a Poke!" Save up a few more pennies and buy something decent!
Most swear by Scorpion or Milltech or Buddy Club or Japspeed or Nismo or .....!
Just NOT a cheapy Fleabay!
Im in Cathcart! Loads of us in the Glasgow(ish) area!
Sign up for the Spring Drive etc so we can see your Zed in person!
As for your baffles.... I'm still running the OEM zorst so I'm not the best for advice!