First Generation Firebird-L Mailing List ......................................................................... Engine Bore Stroke 265 3.75 3.00 287 3.75 3.25 301 4.00 3.00 316(317) 3.9375 3.25 326 3.718 3.75 '63 "326" 3.781 3.75 347 3.9375 3.5625 350 3.875 3.75 370 4.0625 3.5625 389 4.0625 3.75 400 4.12 3.75 421 4.09375 4.00 428 4.12 4.00 455 4.151 4.21
It is indeed 4.151. Don't question the pro's man, they know their stuff. :) -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] Behalf Of S Sterchi Sent: Monday, June 09, 2008 10:25 AM To: First Generation Firebird-L Subject: [FGF] Pistons First Generation Firebird-L Mailing List ......................................................................... I called Butler Perf today and they said the standard 455 piston is 4.151". I thought they were 4.150 and my 400 block that I'm converting to a 455 is bored 30 over, which makes it 4.150, too tight for a 4.151 piston. BP said Federal Mogul/TRW 4.151's are on back order with no idea when they will be available. They said Keith Black now makes a forged piston and it is in between quality/price of the TRW and Ross, 3 weeks lead time. They have Ross in stock for $600 plus $75 for the pins. Has anyone found 4.150 pistons for a 455? Has anyone used the forged Keith Blacks or Ross? Good/bad? Thanks, Sheen _________________________________________________________________ Discover the new Windows Vista http://search.msn.com/results.aspx?q=windows+vista&mkt=en-US&form=QBRE ------------------------------------------------------------------------ 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/> Donations: <http://FirstGenFirebird.org/store/cart.mv?999999> FGF Merchandise: <http://FirstGenFirebird.org/store> ------------------------------------------------------------------------ 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/> Donations: <http://FirstGenFirebird.org/store/cart.mv?999999> FGF Merchandise: <http://FirstGenFirebird.org/store>
