i have a blow from the exhaust i dont think its the manifold as its not heard in the engine bay but you can hear it when stood next to the car . ive been under it and i have a magnex back box with centre box delete . then it runs down a straight pip , has a clamp ( clamp is like a tube ? ) then its the cat .
my question is as i cant remember , the cat is joined to the down pipe isnt it ? ,
ill have to get a new down pipe gasket and try that and if not what do you guys think ? must be a cracked manifold ):
whilst im there i would love to take that cat off but do they do a de-cat pipe , and i know its probably not worth it , but haters gona hate (:
