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Old 18-12-2007, 08:55 AM   #11
Chris
AFF.com.au
 
Join Date: Dec 2004
Posts: 2,128
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Quote:
Originally Posted by DarkXr
Chris, what boost would you need to run to get around 400rwkw out of a 260.

XRMATE - what other mods have you done to your car?
Hey buddy - depending on how the engine breaths, with the difilippo system and the manual, we see 390-410rwkw with a boost line that snaps to a shade under 11psi, and finishes right on 10 - 10.5 psi.

With a slightly smaller system, like a pacemaker 4:1 we usually see about 15-20 rwkw less, also if there is any kind of catback restriction.
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