turbo manifold.......tubing size?
Nov 8, 2007 | 12:48 PM
#1
turbo manifold.......tubing size?
im building a log manifold for a front mount. Most use 2.5'' crossover and for the manifold, but should i use 1 5/8 or 1 3/4 for the primaries?
Go for whatever has a thicker wall. If they're both the same, then get whatevers cheaper. The primaries are so short on a log setup, that the difference in volume would be neglegible.
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