Run a mixture of low lead av gas with unleaded. I typically add 3-4
gallons of av gas to a tank full. There is noticable improvement in
excelleration. Just be sure to use low lead.
I Erbs
Sent from my iPod
On Jan 3, 2010, at 2:12 AM, Oudesluys <coudesluijs@chello.nl> wrote:
> Since your engines were designed to run on leaded petrol there
> should be no problem at all running on aviation petrol. If you use
> the recommended oils there should be no problem either.
> It is correct to replace al rubber parts with modern items as the
> old rubber is usually not resistent to modern fuels. This is a very
> common cause of gum and debris in your fuel. Also replace plastic
> connectors or T-pieces in the fuel line if still present. They will
> break up to causing a fire hazard.
> Kees Oudesluijs
>
>
> Bob Spidell schreef:
>> Well, avgas doesn't have alcohol in it, if that's what you mean.
>> But, I think you'd have problems running exclusively on avgas, as
>> it still has lots of lead in it. It would likely foul your plugs
>> and/or rings (with elemental lead) eventually, esp. since I doubt
>> modern auto oils are formulated to scavenge lead (Mobil AV1 full
>> synthetic aviation oil was pulled from the market due to it not
>> scavenging lead properly and causing some engines' rings to gunk
>> up). Plus, avgas is up to twice the price of auto gas, you'd have
>> to transport and pump it, you'd owe the gov't road taxes, etc. It
>> has a lower Reid Vapor Pressure than autogas, and would make for
>> hard starting in a cold climate.
>>
>> Best bet, if you're worried about it, is to replace rubber
>> components with modern parts. I'm sure I've run some gasohol in my
>> BJ8 since you can never be sure, and I've had no problems.
>>
>> bs
> _______________________________________________
> Support Team.Net http://www.team.net/donate.html
>
> Healeys@autox.team.net
> http://autox.team.net/mailman/listinfo/healeys
>
> You are subscribed as eyera3@gmail.com
>
> http://www.team.net/archive
_______________________________________________
Support Team.Net http://www.team.net/donate.html
Healeys@autox.team.net
http://autox.team.net/mailman/listinfo/healeys
http://www.team.net/archive
|