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      09-09-2012, 09:04 AM   #26
spool twice
Rainbow Racer
 
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Drives: S65B40
Join Date: Sep 2010
Location: Sarasota, FL

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Quote:
Originally Posted by 07_335i_AW View Post
Awesome runs!! So why not even it up with the JB4 on map 7? Don't know why he keeps running map 5 which has less boost than map 7.
Map 7 is usually limited to 16.5 psi @ about 5,000rpm . Map 5 "targets" 17psi, but I can over boost to 17-18.5psi with an E40-E50 blend between 4,800-5,700rpm.

O/P great video, but why only run E25 with the JB4? The PTF on the COBB car is definitely working as advertised
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