turbocharger, which I heard needs higher-octane gas to run properly. When I was getting the gas filled one time, I asked for the high-octane gas, but on my receipt I saw that they put in the regular, lowest-octane gas.
Yeah, it'd run Ok, but predetonation (pinging) would be a problem.
high test didn't run properly. One day I found myself almost out of
gas so, to get to a station, I grabbed a gallon of gas from the supply
we had for the lawn mower. It actually didn't seem to run all that badly,
but when I got to the pumps, I couldn't shut the engine off. I wouldn't
say it sounded too smooth but the pre-ignition was steady enough it would have run all day with the ignition off. I finally had to put on the brakes and dump the clutch in gear to stall it. (pinging.. right..) B)
Ha, that reminded me of my misspent youth when I had a heavily modified Chevelle SS with full race everything and 12.5 / 1 compression ratio.
(575 H.P.. 0 to 60 in 3.5 seconds.. 0 to 155 mph in 11 seconds..)
Normally I could ONLY run high test gas from Sunoco in it
UNOCAL 76 station with a 104 octane pump. People would come down from the hills in old barely street-legal race-prepped Porsches, Ferraris, and Lamborghinis to fill up.
I've never even seen a Ferrari in my state. Corvettes and Porsches is about as nice as it gets.
I've never even seen a Ferrari in my state. Corvettes and Porsches is about as nice as it gets.
Here, our lawnmowers always took the same kind of gas the car did (although some mowers run on a gas-oil mix, mine never did), so the only thing IOver here the only lawn mowers that I can think of that use a gas/oil mixture is lawn boy. Not every weed eater I've seen takes gas/oil mixture, and every boat motor I've seen for outboards takes gas/oil mixture... Inboards tend to be car engines, so they should just take straight gas.
might have to worry about would be that the gas in the mower can would be old.
I wonder what was in it? <GRIN>
Normally I could ONLY run high test gas from Sunoco in it>a UNOCAL 76 station with a 104 octane pump. People would come down
In Redwood City, CA, near an affluent town called Woodside, there was
I wonder what was in it? <GRIN>
The engine you mean ?
This was back around 1971 when you could buy a decent new car for about $6000. My 66 Chevelle SS had a leftover big valve (fuely?) Corvette 327
in it, installed in the factory. That was a stock 375 HP engine and I
had a $10,000 engine job done on it to boost things up a bit..
I told them to ignore Horespower, 327's make lots of that easily, and to concentrate on torque. It was built on a dyno where they could measure
such things and, when finished, it was 575 HP and 475 ft lbs of torque.
They forgot to mention the clutch pedal pressure needed to hold it in..
You didn't want to be stuck in a stop and go traffic jam for long..
(My tiny girlfriend at the time - 89 lbs - wanted to drive it. I didn't
think that was a good idea but said she could give it a try. I was saved having to worry about it when she attempted to push in the clutch and
just slid up the seat instead.. B)
I was 17 when I got that car.. Built it up (from 425 HP at the time)
in the second year and had it about 4 years. Learned the hard way
that engines built up that much last about 10,000 miles before needing
to be done again.. Expensive hobby for a kid in highschool working
part time until I graduated..
Over here the only lawn mowers that I can think of that use a gas/oil mixture is lawn boy.
I'm not sure I've seen a lawnmower that uses a gas/oil mixture for fuel. Th
I've frequently seen lawnmowers, weed whackers / line trimmers, bicycle add on engines, teen motorcycles, etc all using two stroke engines requiring gas/oil mixture. They're simpler to build and maintain than a four stroke engine. Two stroke engines are still quite popular, especially in yard maintenance.
I'm not sure I've seen a lawnmower that uses a gas/oil mixture for fuel.
The lawnmowers I've used use the same gas that cars use, though they do use oil separately for lubrication.
I just bought a new lawnmower a couple months ago. I ended up buying a gas mower, but I was thinking about buying a battery-powered lawnmower. Seems like an electric/battery powered mower wouldn't have the issues of needing gas & oil and might be simpler to operate. I wasn't sure if they'd be as powerful though.
Over here the only lawn mowers that I can think of that use a gas/oil
mixture is lawn boy. Not every weed eater I've seen takes gas/oil mixture, and
every boat motor I've seen for outboards takes gas/oil mixture... Inboards tend
to be car engines, so they should just take straight gas.
I just bought a new lawnmower a couple months ago. I ended up buying
a gas mower, but I was thinking about buying a battery-powered
lawnmower. Seems like an electric/battery powered mower wouldn't have
the issues of needing gas & oil and might be simpler to operate. I
wasn't sure if they'd be as powerful though.
better to have gas and 5 bucks or so will last you for 5 mows
I've heard about 2-stroke engines being used, but I never really knew they u a different fuel mixture.
I wonder what was in it? <GRIN>
The engine you mean ?
Actually, I meant I wonder what was in the lawn mower fuel
>> such things and, when finished, it was 575 HP and 475 ft lbs of torque.concentrate on torque. It was built on a dyno where they could measure
Yeah, the 327, at least back then, was an awesome HP engine. That is>getting a lot of torque out of one.
>> that engines built up that much last about 10,000 miles before needingLearned the hard way
Yeah, most racing engines don't even go that far before needing a rebuild.>That much power takes a lot out of them.
When I was younger I always wanted enough $$$ to be able to have cars>as a hobby. I am nearing 50 now and I just don't see that happening. :)
better to have gas and 5 bucks or so will last you for 5 mows
Why do you think gas is better? I'm not sure about the cost-effectiveness of a battery-powered lawnmower vs. gas, but I was thinking maintenance-wise, a battery-powered mower might be easier to maintain. Gas-powered lawnmowers require oil (for lubrication), and after a while they might start to smoke or develop other problems related to a gas engine that wouldn't happen with an electric engine. I suppose an electric engine could have its own issues though.. Also you wouldn't have to go buy gas for it, you could just recharge the battery.
Nightfox wrote to KF5QEO <=-
Over here the only lawn mowers that I can think of that use a gas/oil mixture is lawn boy.
Nightfox wrote to Gela <=-
I've heard about 2-stroke engines being used, but I never really knew
they used a different fuel mixture.
Nightfox wrote to MRO <=-
Why do you think gas is better? I'm not sure about the
cost-effectiveness of a battery-powered lawnmower vs. gas, but I was thinking maintenance-wise, a battery-powered mower might be easier to maintain. Gas-powered lawnmowers require oil (for lubrication), and
after a while they might start to smoke or develop other problems
related to a gas engine that wouldn't happen with an electric engine.
I suppose an electric engine could have its own issues though.. Also
you wouldn't have to go buy gas for it, you could just recharge the battery.
a battery-powered mower might be easier to maintain. Gas-powered lawnmow
gas lawn mowers last a long time.
they seem to have more power. batteries dont last forever and end up being dudes.
my family owned motels and i would cut the grass for extra cash in the summer. i used the tractor for the big stuff, but i used gas mowers a lot. if you treat them well they last a long time.
Why do you think gas is better? I'm not sure about the
cost-effectiveness of a battery-powered lawnmower vs. gas, but I was
Electric is mechanically simpler. The biggest weakness of electric is the energy storage - batteries store a lot less energy than a tank of gas, though the technology developed for automotive use has really improved battery capacity all round. I'd be interested to see how well a battery powered mower goes, in terms of power and running time on a charge, as well as recharge time.
I've heard about 2-stroke engines being used, but I never really knew they used a different fuel mixture.
I rarely see a Ferrari where I am, but I've seen them every so often. Last month I was getting new license plate tags and going through the emissions testing station and saw someone with what looked like a Ferrari going through the emissions testing station. For some reason it seemed funny to me to see someone with a Ferrari at the emissions testing station..
Where I live it's very common to see Ferraris and Porsches. Living nearby German it's even normal to see them at maximum speed :) Autobahn is very nice. Driving on the second lane at 200kph (125 mph) and getting passed by someone driving 300+ kph (187+ MPH) is very nice (my opinion). They all watch out and participate on this, in the Netherlands (my home country) maximum speeds are 100-130 kph (62-81 mph) but nobody watches to other drivers. The germans do... very good, even I have a licenseplate from the Netherlands they respect other drivers very well... like they know the others' car potential.
Nightfox wrote to MRO <=-
Why do you think gas is better? I'm not sure about the cost-effectiveness of a battery-powered lawnmower vs. gas, but I was thinking maintenance-wise, a battery-powered mower might be easier to maintain. Gas-powered lawnmowers require oil (for lubrication), and after a while they might start to smoke or develop other problems related to a gas engine that wouldn't happen with an electric engine.
I suppose an electric engine could have its own issues though.. Also you wouldn't have to go buy gas for it, you could just recharge the battery.
Electric is mechanically simpler. The biggest weakness of electric is the energy storage - batteries store a lot less energy than a tank of gas, though the technology developed for automotive use has really improved battery capacity all round. I'd be interested to see how well a battery powered mower goes, in terms of power and running time on a charge, as well as recharge time.
Re: Security Cameras
By: MRO to Nightfox on Wed May 09 2018 11:23 pm
a battery-powered mower might be easier to maintain. Gas-powered lawnmow
We actually bought the Snow Joe two stage 48v battery powered snow blower last season. I think the electrical and battery technology is good, but the problem with these devices is they're made of plastic. We had a belt drive, and the belt would slip against the teflon gearing under heavy loads. Maybe by design, but we still felt it was made cheaply.
We had calculated the cost of running an electric appliance vs a gasoline appliance, and figured that the electric would be nicer due to 1. decreased cost to run, 2. no warm up requirements in certain weather, 3. no need to tune anything up, 4. your "fuel" is all bought ahead of time in numbers of charges per battery cell. I think electric appliances, lawnmowers included, do make sense if you're going to be stable in your living situation for a long enough period of time to see the battery/fuel source exhaust itself. (Un)fortunately, we moved to an apartment complex where they do our yard care for us, so we sold them off to the highest sucker.. I mean, bidder. :)
i saw a guy trying to cut his grass with a mower and extention cord. seemed like a pain in the fucking ass.
all the pros use gas so that speaks volumes on gas vs battery or electric
Nightfox wrote to Vk3jed <=-
I'd think being mechanically simpler could mean they would last longer with less maintenance. And as far as the battery charge, I was looking
at some battery-powered lawnmowers several months ago and saw some that
(I think) would last up to 30-40 minutes per charge, which would be
plenty of time for my lawn.
so is the snow joe decent for snow blowing? i almost bought one.
i havent either. maybe older less powerful mowers had it.
if you treat them well they last a long time.
All on my own dollars BTW.. Worked nearly full time hours all the way through highschool.
Maybe in your retirement.. B) It looks like I'll have more spare
cash when I fully retire than I do at the moment, and your expenses
generally go down, although you do have to allow for spending more
on 'entertainment' on your time off if you don't have cheap hobbies.
(This is further complicated if you have a wife helping you spend..) B)
All on my own dollars BTW.. Worked nearly full time hours all the way
through highschool.
That is impressive. I only worked part time hours and could still barely keep my grades up. :o
Yeah, I'm not sure how someone could fit in a full-time job while in high school. My classes + homework took about as much time as a full-time job.
because that's how it has been done before. Theoretically, I'd think a battery powered lawnmower could last longer because it's mechanically simpler. You'd just need to replace the battery when it stops holding a charge long enough to mow your lawn.
Also I'm not a professional landscaper, I just want to mow my own lawn at home..
you should talk to some people that have battery powered mowers.
there's got to be a very good reason why people prefer gas.
i would say the power of the gas mowers and how much longer they last are a determinating factor.
All on my own dollars BTW.. Worked nearly full time hours all the
way through highschool.
That is impressive. I only worked part time hours and could stillYeah, I'm not sure how someone could fit in a full-time job while in high school. My classes + homework took about as much time as a full-time job.
barely keep my grades up. :o
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