First Generation Firebird-L Mailing List .........................................................................
Butler Perf recommended either the XE 268 or XE 274 based on the specs I gave them for my 455. Haven't fired it up yet but assume they know what their doing. If you're running auto, they said stock converter OK with the 268. 274 will need 1800 to 2000 stall. Non-issue for me since I'm running a 5-speed :) All I need is to get new tires, a new rear glass, and the front bumper re-chromed and I'm street-legal and ready to do my cam break-in. Can't wait to hear it. Sheen > ......................................................................... > Nice. Have not seen a cam question on here for a long time. I also would > like to know if anyone else is using this XE274H Cam in their Pontiacs. I > put it in my 455 build as well. Engine is not in the frame yet. Have heard > various opinions on it so far. Some say the cubes will make this cam quite > mild in a 455 but quite nasty in a 400? Hand book says it will idle rough in > 455. I am running 4 speed and 3.08 >> _________________________________________________________________ Drag n’ drop—Get easy photo sharing with Windows Live™ Photos. http://www.microsoft.com/windows/windowslive/products/photos.aspx ------------------------------------------------------------------------ Submissions to Firebird-L: <[email protected]> Unsubscribe from Firebird-L: <[email protected]> Help: <http://FirstGenFirebird.org/firebird/Firebird-L.html> Classifieds: <http://FirstGenFirebird.org/ubb/> Owner Pictures: <http://FirstGenFirebird.org/show/>
