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BlkNismo · 02-17-2014, 11:49 AM

i had open wastegate downpipe on my supra. even no/low boost is super loud. Open wastegate is essentially an exhaust leak. Its going to be noisy.

02-17-2014, 11:49 AM	#23 (permalink)
BlkNismo Track Member Join Date: Sep 2011 Location: USA Posts: 614 Drives: Nismo Rep Power: 15	i had open wastegate downpipe on my supra. even no/low boost is super loud. Open wastegate is essentially an exhaust leak. Its going to be noisy.