One of my b series friends was talking to his tuner and he told him that the ep3 manifold had a cavity flaw and has idle issues. Any of you guys ever heard of this?
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One of my b series friends was talking to his tuner and he told him that the ep3 manifold had a cavity flaw and has idle issues. Any of you guys ever heard of this?
Nope
Nope no idle issues here either
there is a design flaw, but nothing that harms idle. check out the CNC'd intake part on crsx, it addresses the problems to increase the flow.
Just cranked mine up.. Good to go!
was this tuner a honda cert tech?