fitted dump valve , now get a slight pop or backfire ? what can it be ?
20 February 2009, 05:27 PM
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fitted dump valve , now get a slight pop or backfire ? what can it be ?
worked out that when i fitted the dump valve and chacnged the panel filter i didnt clip the box down properly . so i now have corrected this . but the car does a slight pop on over run sort of ? its had to explain . its not a bang and it aint like a rs turbo popping in the exhaust , it more like a dull pop sound . almost like a pop in the air box ??
it aint pinking .
but what is it . why is it doing it .
and most importantly , will this pop cause any damage ????
any imput etc will be great
it aint pinking .
but what is it . why is it doing it .
and most importantly , will this pop cause any damage ????
any imput etc will be great
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