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RarlyL8 RarlyL8 is offline
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Join Date: Jan 2000
Location: Huntsville, AL
Posts: 13,422
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No, you don't need bigger pumps, just a healthy system that puts out pressure at the top of the spec range. If the pressure is low it needs to be adjusted at the head.

It'll work out. You cannot expect to do such extensive changes and have it run perfectly with the same fuel settings adjusted at 1/3 less power. You're well aware of that, Don! Ha!
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RarlyL8 Motorsports / M&K Exhaust - 911/930 Exhaust Systems, Turbos, TiAL, CIS Mods/Rebuilds
'78 911SC Widebody, 930 engine, 915 Tranny, K27, SC Cams, RL8 Headers & GT3 Muffler. 350whp @ 0.75bar
Brian B. (256)536-9977 Service@MKExhaust Brian@RarlyL8
Old 03-28-2008, 06:37 PM
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