Honda's 2012 Si Build
- Thread starter Briansol
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My group is building something very similar to race in NASA. I know Lee, he was a chassis guy in Ohio before moving to Cali. He has my dream job. Interesting to note that they are not using the stock engine. The reason is that ALL Honda cylinder heads now have a cast in exhaust manifold. This flows like shit, but allows the cat to be mounted as close as possible to the hot combustion chamber. This reduces cold start emissions.
The HPD car uses an old 06-11 K20Z head.
The HPD car uses an old 06-11 K20Z head.