Some measurements I took from a Magna Head. Hopefully somebody will get some benefit from them.   All sizes are in mm (divide by 25.4 to get inches)   Inlet dia - 42.1 Exhaust dia - 39.5 Distributor hole - 27.0   Inlet valve seat dia (inside insert) - 39.7 Inlet valve seat dia (outside insert) - 47.2   Exhaust valve seat dia (inside insert) - 32.6 Exhaust valve seat dia (outside insert) - 40.0   Valve stem hole dia (inlet and exhaust) - 12.9   Combustion chamber dia - 90.5 Overall head height (h

We are working on a Full Race Custom Stainless Steel Manifold that will be available for next years racing season. Currently all we have is the collector built for it: Pics below   http://www.xclusivecustomimports.com/image...led_384x288.jpg   http://www.xclusivecustomimports.com/image...led_384x288.jpg   As you can see the manifold runners and collectors will be constructed of grade 40 316 stainless steel. The flanges wil be made out of 3/8 - 1/2 " laser cut 304 stainless. This will make a very

I just wanted to post some pics of my cage before I sell it. Just a reference to those that are thinking of having a custom cage built or are thinking of building one themselves.   http://pic18.picturetrail.com/VOL876/3266090/8964045/123621701.jpg http://pic18.picturetrail.com/VOL876/3266090/8964045/123621681.jpg http://pic18.picturetrail.com/VOL876/3266090/8964045/123621636.jpg http://pic18.picturetrail.com/VOL876/3266090/8964045/123621622.jpg http://pic18.picturetrail.com/VOL876/3266090/896

I don't know why people have a hard time finding these wires but here they are all day long...     http://store.summitracing.com/partdetail.a...mp;autoview=sku     NGK Resistor Spark Plug Wire Sets Spark Plug Wires, Resistor, 7mm, Blue, Stock Degree Plug Boot, Chrysler/ Dodge/ Plymouth/ Mitsubishi, L4, Set   #NGK-9012   $16.69     These are the BEST OEM replacement wires, bar none.   Not quite as good as Mangecore but also much less $$.