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RarlyL8 RarlyL8 is offline
Crotchety Old Bastard
 
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Join Date: Jan 2000
Location: Huntsville, AL
Posts: 13,563
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Whooops, brain fart on the 8:1 C/R. You're right, I did say early on that 1.0bar was too high for that ratio. The effective C/R would be around:
12.6:1 @ 1.0 bar
12.1:1 @ 0.9 bar
11.65:1 @0.8 bar
11.3:1 @ 0.7 bar
Good news is that you don't have to re-adjust your ratios if you leave it at 0.7 bar. The LM-1 or like unit is still a good to have so you can fine tune in the absense of a dyno and in real world conditions. The rpm module is necessary to plot the graph.
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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 03-26-2008, 06:55 PM
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