LT2 Manifold
This seems like an inexpensive no brainer. From what I’ve researched it seems to be useful within the RPM range I’m in the majority of the time while on the track. I ordered one up from GPI and it should be here this Saturday.
Borrowed dyno results. LT1 vs LT2 with 87mm TB. The Green is LT2 on ethanol. Perhaps that bump 43-4800 RPM could be smoothed out with a 91mm TB. One mod at a time though.
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