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Daox · 10-19-2009, 03:43 PM

The longer your primaries, the lower rpm torque boost you'll get. For cars and header design, I think they recommend at least 34" for street applications.

10-19-2009, 03:43 PM	#4 (permalink)
Daox Administrator Join Date: Dec 2007 Location: Germantown, WI Posts: 5,379 Daox's Paseo - '97 Paseo Team Toyota Last 3: 53.99 mpg (US) Daox's Prius - '04 Prius 90 day: 57.08 mpg (US) CM400E - '81 CM400E Thanks: 158 Thanked 366 Times in 254 Posts	The longer your primaries, the lower rpm torque boost you'll get. For cars and header design, I think they recommend at least 34" for street applications. __________________ Current projects - Project Pretty Prius Grill Bock Prius Build Thread Paseo Build Thread