The estimate given by the manufacturer for the gasoline run time can be used for propane also because it is just that; an estimate or guess. Propane only has about 10% less Btu content than gasoline gallon-to-gallon, so the manufactures gasoline estimate will be very close for propane.

No, Rislone Compression Repair is designed to only be used with conventional 4 stroke automobile engines.

Because of the low back pressure limits of gasoline engines, the performance of a gasoline exhaust brake would not be substantial. Because the air intake in a gasoline engine is throttled and the compression ratio is much lower than in a diesel, the performance of a gasoline engine brake would also be insignificant. Because of this we do not offer any retarders for gasoline engines.

Propane is a safe fuel to use in your home and business. Propane has a narrow range of flammability and cannot be ingested like gasoline or alcohol fuels because it is released as a vapor from a pressured container. In addition, award-winning preventive maintenance programs like GAS Check? (Gas Appliance System Check) ensure that homeowners understand how to properly maintain their propane appliances and enjoy a healthy, safe environment.

Tufoil engine lubricant has beene tested by the U.S Government at the National Bureau of Standards. Their results prove that the surface friction of Tufoil (.029), makes it the most slippery substance known to man!

Gasoline and diesel engines operate according to different engineering principles and burn completely different fuels. Gasoline engines require a volatile, high octane fuel whereas diesel engines run on a low octane and relatively low volatility fuel. Gasoline engines usually operate at higher temperatures and because of their composition and the high temperatures produce entirely different combustion products than does diesel fuel operation.

Yes. However we do recommend the use of an additive free filter on all coolant systems to remove all solid and liquid contamination. Coolant system maintenance should always be done as a complete package to be most effective.

Some automakers have recently been building E85 capability into all instances of certain of their models; for example, all 2003 DaimlerChrysler vehicles (cars and minivans) with their 3.3-liter V6 engine can run on E85. However, in general a vehicle must be tuned to use ethanol; its requirements for fuel-air mixture and spark timing, in particular, are significantly different from those for gasoline.

NO! You cannot burn it in a gasoline engine, it is a Diesel Fuel substitute & can only be ran in a compression based Diesel Engine. BioDiesel cannot be spark ignited. Absolutely not, BioDiesel is made in a chemical conversion process where vegetable oil, alcohol are chemically bonded under heat using lye as a catalyst. This chemical conversion process is called "Transesterification.

To find out what octane your engine needs, first check your owner's manual. The recommended level is often 87 octane. Some models have high compression engines which are designed to utilize the octane levels of 89, 91 or higher. Ordinarily, your vehicle will not benefit from using a higher octane than is recommended in the owner's manual. But if your engine knocks or pings at the recommended octane level, you may need a higher octane gasoline to prevent the knock.

There are no new G-13 engines (but there are plenty of used blocks available).  As all race engine builders know, a seasoned (used) block is much more desirable because the block is cooked in and proven.

The NPGA has developed a comprehensive maintenance program called GAS Check? (Gas Appliance System Check), in which trained technicians inspect propane systems and appliances in homes to ensure they are running safely and efficiently. The program also educates homeowners on the proper maintenance of propane appliances and how to handle propane safely.

In general, it is possible but not necessarily recommended to use 100LL AVGAS on most modern 2-stroke engines, since the lead content will increase deposits in the combustion chamber and on crankshaft ball bearings and some 2-stroke oil brands do not disolve thoroughly with AVGAS, inducing premature wear. It does have a higher octane rating than most car gas (see the section on octane rating above), but this is probably not significant for a paramotor engine.

Safety regulations prohibit the transport of gasoline and propane gas in excess of the following quantities: Not more than two cylinders of propane safely secured to the vehicle in an upright position with valves closed and tagged, plus one only 25-litre (6.6 gal.) gasoline container, empty or full. Propane-powered refrigerators must have the thermostat control turned to the "off" position. Certain items, such as paint and adhesives, are subject to regulations and may not be carried.

There isn't one, but we will tell you our opinion based on our experiences and observations. We currently own, run and have dynoed the following: 21-24cc Echo, 21, 25, 28 & 32cc McCulloch, 22.5cc Zenoah G2D, G23LH, G23L, G23PUM, 22.5 & 25.6cc J&G top end and billet motor, 25 & 30cc Homelite, MS35 Equalizer, 36cc Quickdraw A4P Decked, MS 42cc Zenoah Compact, MS 60cc 2X Outlaw, 30cc Cobra/Enforcer/Prather. Most "bang for the buck"….

You should always remove the gasoline from the engine if you plan to store the unit in your basement or transport it in a vehicle. You should never store combustible materials in your home.

Because of the type of fuel as well as the design of the engine itself, a diesel engine operates at lower internal temperatures. This helps lengthen the lifespan of the engine block. In addition, there are no spark plugs and associated ignition parts, which reduces maintenance. A diesel engine also has fewer moving parts, which also helps increase engine life as well as reduce maintenance. And, diesel fuel is often less expensive at the pump than gasoline.

How do I distinguish between sponsored results and usual results? I have been using a popular search engine ever since but now I am fed up with irrelevant sponsored results always appearing at the top positions !

First, lets look at how much power the turbo compressor is using. These figures came from a Cummins/Holset presentation at a TDR rally: Generally, 1/3 of the heat energy obtained from burning the fuel in the cylinder is transfered to the crankshaft in a diesel engine. Another 1/3 of heat energy is dumped into the cooling system, and the last 1/3 escapes through the engine exhaust.