|
Re: A12 cylinder head-closed chamber-round port | Subject: Re: A12 cylinder head-closed chamber-round port by D on 2020/1/10 5:42:19
The top A series racing guys that go all out here in Japan use these kind of heads from their sunny a12 engines. They favor deeper chambers and shape them like this aftermarket chamber https://www.streetmusclemag.com/image/2015/02/20150210_170551.jpg L series version done by TK https://i291.photobucket.com/albums/ll ... /P1141427_zps8dqvjjyk.jpg
The rules dont allow welding the chambers but allow opening up the ports then using devcon to cover the water galleries etc. so its easier to get this shape from the humble a12 heads than the pricier h89 which is used happily by street tuners instead.
|
|