Compression ratio @ 6 PSI boost??
 

Nominal being approx. 9.0:1
Just curious.Waiting for the SVO blower to become available for my 98 GT.

Were you able to coax a part number, price and availability date from Ford Motorsport?

My FMS catalogue still has "coming soon" next to its entry for the 98 SVO blower. I haven't had the chance to call the "hot line" lately...

The part # for the 96-97 blower for manual trans is M-9066-D46 in case anyone wants to know...;-)

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98 GT
Dyno-Max cat-back exhaust, 3.73 gears, Steeda shifter, Ford Motorsport Underdrive pullies, 87mm MAF and Roush cold air kit...