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Please post part numbers of the center distributor tube and the left and right intake distributors.
The 3.6 GT3/RS, 3.8 GT3 use same parts
The 3.8 RS uses different parts (bigger)
The 4.0 uses different parts (bigger yet) along with different intake runners
OP, I went through the tech manuals of all 997 Cups and 997 GT3R and can't match your part numbers. The part is not on the street car (PET) catalog either, so you got a bit of an unknown here.
There is no such thing as a 997 GT3 RS Cup. It's either a Cup, Cup S / GrandAm, R or RSR. Your part does not fit any of the above.
The 3.6-3.8 street car part is 997.110.619.90 (x2) and 997.110.116.94 (x1). The last bit is the distributor tube which was updated from .90 following the loose "butterfly valve screw" recall.
There's an outside chance that your part corresponds to the 4.0 item but I'm not gonna bet on that.
yes, but bolting them up alone will probably cause a loss in power. Its about the sum of all parts and taking into account everything from taking in air to it leaving the motor.
For a 3.6, I think that with the 4.0L intake plenums, 4.0L intake runners, headers, high flow cats, exhaust, tune, and a ram air intake on the trunk lid it would make enough power to feel the difference and see a difference on the dyno
Here is a comparison of the 3.6, 3.8 and 4.0 plenums
[QUOTE=bmwtye;12452063]yes, but bolting them up alone will probably cause a loss in power. Its about the sum of all parts and taking into account everything from taking in air to it leaving the motor.
For a 3.6, I think that with the 4.0L intake plenums, 4.0L intake runners, headers, high flow cats, exhaust, tune, and a ram air intake on the trunk lid it would make enough power to feel the difference and see a difference on the dyno
Thanks
It's all going to be part of a bigger capacity conversion I'm planning to do over the winter months.