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Christ · 02-11-2010, 12:33 AM

You're trying to tell me that at 2,000 RPM there is no pulses in the exhaust? That's funny, I seem to remember watching smoke puffing from the exhaust at idle. Maybe I was seeing things?

There is no pulse scavenging or harmonic tuning because it's not done from the OE's. That doesn't mean it can't be done.

BTW - That calculator suggests that at 2,000 RPM for a 1.0 with a 12* EVO, the ideal pipe diameter is 0.00". I'm pretty sure it wasn't designed for the type of information we need, here.

02-11-2010, 12:33 AM	#25 (permalink)
Christ Moderate your Moderation. Join Date: Nov 2008 Location: Troy, Pa. Posts: 8,919 Pasta - '96 Volkswagen Passat TDi 90 day: 45.22 mpg (US) Thanks: 1,369 Thanked 430 Times in 353 Posts	You're trying to tell me that at 2,000 RPM there is no pulses in the exhaust? That's funny, I seem to remember watching smoke puffing from the exhaust at idle. Maybe I was seeing things? There is no pulse scavenging or harmonic tuning because it's not done from the OE's. That doesn't mean it can't be done. BTW - That calculator suggests that at 2,000 RPM for a 1.0 with a 12* EVO, the ideal pipe diameter is 0.00". I'm pretty sure it wasn't designed for the type of information we need, here. __________________ "¿ʞɐǝɹɟ ɐ ǝɹ,noʎ uǝɥʍ 'ʇı ʇ,usı 'ʎlǝuol s,ʇı"