KR> Cylinder Heads Again

2016-07-21 Thread Robert Dunleavy
ulla2 at wic.net -Original Message- From: Mark Langford via KRnet Sent: Tuesday, July 19, 2016 7:15 AM To: KRnet Cc: ml at n56ml.com Subject: Re: KR> Cylinder Heads Again ___ Search the KRnet Archives at http://tugantek.com/archmailv2-kr/search.

KR> Cylinder heads again

2016-07-20 Thread laser147 at juno.com
Roger said, "I have rebuilt the old 044 heads with new valve guides and new 214NSS stainless valves from CBP and recut the valve seats with a Neway cutter" The worn guides, wear and tear on the valves and retainers on the original heads sure says a lot about how important it is to go through

KR> Cylinder Heads Again

2016-07-19 Thread Mac McConnell-Wood
Hi Mark, I had high temps on my Revmaster -didn't know what all-so I fitted an adjustable outlet flap to the lower cowling, I fitted a new spring to the pressure relief valve (don't ask -a VW specialist advised me). Fitted a VW oil cooler to the top side. Had an ex RAF test pilot to do the checks

KR> Cylinder Heads Again

2016-07-19 Thread Roger Bulla
goes away. Maybe a sticky valve guide? It will be interesting to see how your DPD heads hold up. Roger Bulla rbulla2 at wic.net -Original Message- From: Mark Langford via KRnet Sent: Tuesday, July 19, 2016 7:15 AM To: KRnet Cc: ml at n56ml.com Subject: Re: KR> Cylinder Heads Again

KR> Cylinder Heads Again

2016-07-19 Thread Roger Bulla
Has anyone tried these heads from CB Performance? They look like they have better air flow around the exhaust ports and maybe better quality control? http://www.cbperformance.com/Panchito-044-Cylinder-Heads-90-5-92-Bore-p/1672.htm Roger Bulla rbulla2 at wic.net

KR> Cylinder Heads Again

2016-07-19 Thread ml at n56ml.com
Roger Bulla wrote: > Has anyone tried these heads from CB Performance? They look like they have > better air flow around the exhaust ports and maybe better quality control?< Looks like maybe they have swapped to the "Chinese castings", which are improved over the CB 044 heads that came on