Morning folks
As you know I had my STG2 + KO4 conversion done by R-Tech last year and am super pleased with the car. I’ve got a Revo induction kit, which was installed when I originally went Revo STG2. However, since KO4 conversion the intake whoosh has increased and although I initially liked this, it’s becoming a bit of an annoyance when accelerating. I installed a new battery at the weekend and needed to remove the intake pipe & foam cone filter. When I re fitted it, I adjusted it so it sat lower as it had been slightly catching The bonnet underside. That seems to have made it a tad quieter (May be a placebo effect) but can anyone advise how I can lessen the whoosh more? Is there another filter that’s less wooshy, or will I just need to accept that this is a given with any indication kit?
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