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Engine Specific Info and Questions => IDI Engine => Topic started by: Cheesetoast on June 25, 2004, 11:24:20 pm

Title: 1.9td- is the cat restrictive?
Post by: Cheesetoast on June 25, 2004, 11:24:20 pm

would it be worthwhile to hollow out my cat or get a high flow one?