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Re: Long and short exhaust manifold studs Posted by Landjet [Email] (#16) [Profile/Gallery] (more from Landjet) on Sat, 21 Jan 2006 05:42:43 In Reply to: Re: Long and short exhaust manifold studs, Jon [Profile/Gallery] , Sat, 21 Jan 2006 04:47:47 Members do not see ads below this line. - Help Keep This Site Online - Signup |
Hey Jon -- that is the most interesting cast iron exhaust manifold I have ever seen -- LOL -- thanks for the explanation about the thermal breathing keeping the manifold and head together during up and down temps. I thought that the extensions were acting as heat sinks -- I guess it would be silly to ask why engineering picked different lengths -- it would have been an easy decision to make them all long. A much more difficult one to identify the short ones. hmmmmmmm
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