Thread: SSI or Headers?
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RarlyL8 RarlyL8 is offline
Crotchety Old Bastard
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Join Date: Jan 2000
Location: Huntsville, AL
Posts: 13,525
SSI manufactures systems for both 911 and 930. The principal is the same as both engines benefit from equal length primaries on the low end and mid range.
Another big advantage is blow you out of the cockpit heat. SSI makes the only exchangers accepted for concourse use.

The SSI system for 930 does not come with a Y-assembly so Ben and I designed and manufactured one. Several folks here have them installed. We did this set for a fellow in CA.

The SSI system for the 911SC coupled with an M&K muffler is a real nice bump in torque over stock. Our host carries SSI, M&K and RarlyL8 products. This set was done for a local fellow on an RS clone.

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 10-23-2011, 07:20 AM
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