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Re: 89 tbi egr/headers?
Quote:
Originally Posted by sweetk30
if full length headers its best to swap to a heated o2 sensor . lots of threads on this for your reading .
i my self dont care for headers . lots of extra heat and noise under the hood .
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Heat for sure. Mine are ceramic coated & still put off some serious temps. I haven't had any issues on the noise level though. Are they louder than cast iron manifolds? Yep. But I don't notice any difference w/the hood shut. I also ground the head flanges true & made my own 3/8" thick collector flanges so zero leaks vs. the repeat leaker on my exhaust manifolds (pass side).
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Building a small, high rpm engine with the perfect bore, stroke and rod ratio is very impressive.
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Cubic inches is like Indiana Jones with a cheap pistol.
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