srferreras Posted March 22, 2016 Share Posted March 22, 2016 (edited) Hi mates, I need this information 4EFTE STOCK VALVE SPEC Head Diam:Stem Diam:Length:Thanks Edited March 22, 2016 by srferreras Quote Link to post Share on other sites
Phil Posted March 22, 2016 Share Posted March 22, 2016 5.97mm stem dia25mm inlet?18 exhaust ?Do a search on here I posted about it a lot last year or year before Phil Quote Link to post Share on other sites
srferreras Posted March 22, 2016 Author Share Posted March 22, 2016 thanks phil I want to confirm because I want to order custom-made valves EXHAUST, I found this specification in a forum: INTAKE Head Diam: 29mmEXHAUST Head Diam: 25mmStem Diam: 5.97Length: 93.3 Quote Link to post Share on other sites
AdamB Posted March 22, 2016 Share Posted March 22, 2016 thanks phil I want to confirm because I want to order custom-made valves EXHAUST, I found this specification in a forum: INTAKE Head Diam: 29mm EXHAUST Head Diam: 25mm Stem Diam: 5.97 Length: 93.3 Correct Quote Link to post Share on other sites
srferreras Posted March 22, 2016 Author Share Posted March 22, 2016 Thanks AdamB Quote Link to post Share on other sites
AdamB Posted March 22, 2016 Share Posted March 22, 2016 How big are you looking to go? Quote Link to post Share on other sites
srferreras Posted March 22, 2016 Author Share Posted March 22, 2016 1.5mm more Quote Link to post Share on other sites
AdamB Posted March 22, 2016 Share Posted March 22, 2016 Who you getting to manufacture them? Quote Link to post Share on other sites
srferreras Posted March 22, 2016 Author Share Posted March 22, 2016 I want to order it in ferrea.com Quote Link to post Share on other sites
AdamB Posted March 24, 2016 Share Posted March 24, 2016 Don't you have to have a minimum order with them? Ie you have to order 25, 50 or 100. Otherwise you're basically paying for prototype parts which is going to be costly. Quote Link to post Share on other sites
srferreras Posted March 26, 2016 Author Share Posted March 26, 2016 you're right AdamB . apparently it is very difficult to make this update Quote Link to post Share on other sites
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