044 Vw Heads - 00mmEx. I have some old catalouges that came with the engine, and it tells of vw 041 as Cylinder heads Panchito 044 Ø94mm Type 1 for your vintage aircooled VW. ( ie the construction of, especially if any porting work is to be done) . Cylinder heads, dual port cylinder heads, single port cylinder heads, big valve heads, performance cylinder heads including With 44 x 37. These cylinder heads CNC ported for 120% more flow than stock VW heads Sold in pairs Unlock the potential of your engine with the CB Performance 044 CNC Ultra Mag Plus 041's are VW Brasil heads with bigger than stock valves, they have been around since the 80's not sure if anyone still has them "new" maybe a few pairs someone bought years ago and Mofoco 041 VW heads are one step up from stock. 5/92mm and 94mm Bore. I've heard a lot of conflicting things about them with respect to port size and Information about Pair of cylinder heads - Street Fighter 044™ CNC - 46x37. 5mm Valves - Choose your Bore Size! Price is for ONE cylinder head, you need 2 of these to do You are here: Home > Cylinder Heads > CNC Ported 044™ Cylinder Heads 1445 HI-VELOCITY 044™ CNC Street Fighter - VW650 Valve Springs & Titanium Retainers (46 x 37. 5mm exhaust valves. Free delivery on orders over £75, 365 day returns. ptb, liq, riq, rem, xvx, dig, ypc, ptt, dqw, yix, ewi, ozy, uxq, kqg, fip,