Quote:
Originally Posted by kpewpew
Guys, Carbahn 4.2L vs. 4.6L motor build:
- Would either be preferred from a reliability perspective?
- What supporting mods would be helpful for reliability? Oil pan baffling? More cooling?
- What engine parts are worth doing? I vs. H-beam rods? High-flow throttle bodies? Are they worth it? The TBs for example are very expensive and only provide single-digit power gains
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I'd call them and ask to speak with the builder. If they can't answer these questions easily, I don't want them building my engine.
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