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Discussion Starter · #1 ·
I have had the vehicle since the end of may of 2021 and I have mostly stock parts k and n air filter cobb access port with 93 tune ma performance 93 tiune and e30 tune. I recently got bored about 2 weeks ago and took my egr valve out to clean out carbon deposits and put it back on . The air flor was incredible so good that it broke all 3 of the inter cooler clamps. So I bought better ones but my dam is running around 5 and 6. I have had to put non shell gas because of some other issues. Feed back knock 2.49 is this normal it’s been running like this even after a tank of shell 93 should I be concerned
Thanks for any advice in the matter
 
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