Use the 2.7 intake. Leave the resonance flap unhooked. Squeeze your 2.5 crossover tube into the 2.7 plenums. Fabricate custom intake tube. Use 2.5 or 3.4 cable throttle, not sure the bigger one is needed.
Use the 2.7 intake. Leave the resonance flap unhooked. Squeeze your 2.5 crossover tube into the 2.7 plenums. Fabricate custom intake tube. Use 2.5 or 3.4 cable throttle, not sure the bigger one is needed.
Sold! I’ll give this a try. Thanks for everyone’s help. One more question can the 2.5L tune handle the change in displacement or will I need to reflash it? I’ll grt it dyno’ed and the air fuel mixture checked immediately.
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1997 Boxster 4.2L Audi V8 Bi-Turbo
2003 911 C2
NASA HPDE Instructor
Hybrid Mode
