propane, kit, rockcrawling, rock crawling, propane kits, offroad, off-road, off roading
Available Custom Propane Kits

 
 
We do not sell kits for fuel injected cars and trucks. We don't know anyone who does. We specialize in carbureted and non smog/offroad vehicles. We also do farm and industrial equipment!
 
 
A completed, installed kit.
 
 
Toyota Truck Kits with 22r or 22re motors.
Winner of the 2007 Formula Toy Class!!! Also, a 6th place overall finish in the King of The Hammers race!!!!!!

 
Our kits are designed to bolt on carbureted 22R toyota truck motors, and are designed to use your existing carburetor throttle plates. These are excellent conversions - very simple and clean. Most customers report back an increase in power!Installation time should take 2 to 5 hours depending on your experience (this includes removal of your existing fuel system). There is little to no fabrication required. 20r kits require the use of a 22r carb base and a 22r carb to 20r manifold carb adapter from L.C. engineering.


22RE kits.
We now have a kit designed to use the E.F.I. engine. They are designed to run propane only. Lose that smashed up gas tank and poor driveability due to faulty sensors and old wiring with bad connections. It requires a carbureted distributor and ignition coil. It retains the stock intake manifold and throttle cables. It is designed to remove all of the efi wiring and sensors related to gasoline, resulting in two wires reqiured to power the engine!

We usually use about 5 to 6 gallons if we run the truck non-stop all day. This is rock crawling/ trail running, about 8 good ones! A tyrical day of normal trail riding uses about 4 gallons. There is no loss in power with these kits, only power gains!! These are legal for road use depending on local emissions laws.

Note: These are not forklift kits! Don't be fooled by other companys (EBAY) that claim to be the same. Unfortunately this is not the truth. There are several very important differences that affect power and longevity.
The equipment in the ebay toyota kits are exactly the same as my own forklift. It is equivelant to a one barrel carburetor! Compare it to my samuri kit minus parts! The dollar difference is in the equipment.


 
Price: $850 for the complete kit which includes tank brackets. Does not come with a tank. (has brackets for one tank).
Possible Extras: Extra tank brackets available for $85
 
 
22R kit components
 
 
 
 
 
Carbureted 22r dual fuel kit.
 
After much request we are proud to announce our dual fuel kit for the 22r toyota motor. This is for carbureted versions only. It can switch between propane and gasoline at the flick of a switch. It installs and tunes very easily and does not interfere with existing vacuum/emissions equipment. There is very little modification done to the vehicle with this kit.
Price: $950 complete minus tank.

 
22r dual fuel kit
 
 
 
4 barrel Holley, Edelbrock, Ford,Chevy,Mopar etc...with squarebore manifold. This is the most common intake pattern on most V6 and V8 4 barrel engines. Especially with aftermarket intake manifolds. This is propane only.
 
Holley/ squarebore kit for engines running a squarebore carb.
 
Our 4 barrel kits will fit any engine with a square bore intake pattern. This would be most any aftermarket intake manifold for Ford, Chevy, AMC, Dodge, etc. This is the same pattern as an Edelbrock or Holley carb. This is the kit recommended for all V6 and V8 engines.These can handle stock V6/V8 motors all the way up to a continuous 420hp.

These kits are designed for excellent low to high range operation. These kits run extremely strong, and in many cases the engine makes more power. This kit bolts on in about 3 hours for the average mechanic. Look for this kit to make a dramatic difference on your vehicle. Because of the high octane you can advance the timing a lot more. This setup is extremely easy to tune and keeps it's tune maintainance free for years at a time!
It works perfectly on stock and modified engines up to 420 H.P. motors as well.

Price:$1025.00 This includes a brand new throttle plate assembly and silicone upgrades. This bolts on in place of your existing carburetor. This price includes everything you'll need to do it right the first time. This kit has been upgraded internally from rubber to silicone parts, at least tripling the service life! As well as brand new throttle plates!
 
 
JEEP Kits, 258 carbureted and,4.0 straight six engines. (4.0 is propane only with stickshift trans)
V8 applies to squarebore kit.

 
Jeep
 
Jeep Kit
 
We have the answer to carbureted Jeep problems! These kits are designed to fit 4 and 6 cyl 1 and 2 barrel applications. They are very simple and bolt on very easily. Your engine will never stumble again because of fuel problems. These kits will run better than fuel injection. When was the last time you've seen a carbureted Jeep run right on a steep angle? This kit will suprise you! You will not lose any power, in fact, we almost always get a report back about power gains!
Price: $875



4.0 and 2.5 KITS!!! EFI
We now have a it to run the 4.0 and 2.5 motor on propane. They are designed to run strictly on propane. You no longer need the wiring harness or sensors. You will need to put a distrubutor in from an earlier carbed motor to eliminate the computer. Easily retrofit that older Jeep now without the worries of wiring,fuel pumps,etc. This is designed to re use your stock intake manifold. These are not approved for emissions controlled vehicles.
Price: $875

Note: does not include tank.

$875
 
 
 
 
Suzuki 1.3 and 1.6 8 valve propane kits.
 
Sammy
 
Sammy in action.
 
Our Suzuki Kits are a dramatic improvement! This kit is the answer to Sammy carb problems. The stock carb is too small to make good power, and even the the aftermarket carbs have problems. Our kit is the best of both worlds: it has the power of an aftermarket carb and excellent low-end power. This is the answer to eliminate the need to swap to E.F.I., which is a major project and huge expense. This is a major improvement to these vehicles. This kit also bolts on the 1.6 8 valve with the use of the 1.3 intake manifold. These will handle up to 100 H.P.! These are complete with everything necessary. It even comes with a K&N air filter and all internal components have been upgraded from rubber to silicone, easily doubling the service life of the equipment.
Once again I must warn people about the kits sold on EBAY for these engines. The equipment is half the size and is not what we recommend for good performance. It is forklift equipment!

Price: $695, which includes everything you need. Comes with brackets for 1 tank. Note: tank not included.
Possible Extras: Extra tank brackets available for $85
 
 
 
Dual fuel kits for carbureted v-8 and v6 motors, as seen on the Extreme 4X4 t.v. show!!
 
We now have just our dual fuel kit for carbureted v8 and v6 motors using a standard 5 1/8 inch air cleaner opening.(Most 2 and 4 barrel v6 and v8 motors) They are designed to eliminate the need for a huge propane tank or worries about running low with a big motor. These are all mechanical systems with very little electronics. There is a switch that turns on either the propane solenoid or the gasoline solenoid. It also makes a great anti-theft device. There is also a cable that you pull to open up the propane carb so that it doesn't run too rich on gasoline. This setup mounts directly on top of the old carb. Keep in mind that this raises the profile by about 5 inches. This kit does not tamper with any of the old emissions devices and is easily removable.
This kit is very popular for street conversions. It must be carbureted and local laws on smog vary from state to state. You would need to call your state to find out.



These will handle up to 360 H.P.

These are NOT for late model, fuel injected motors. Carb only.
If you don't have smog, this is street legal.
Price:$895

 
Dual fuel kit on rat rod
 

 
Custom kits, farm equipment, industrial engines, we can do engines over 4o h.p.
 
Sandrail kits / Air cooled VW
 
We have a great kit for the air cooled volkswagen. These are ideal for turbocharging and severe bouncing. Pricing will depend on the components needed to complete the conversion. Expect to spend around $750 to $850 for a complete kit. This would be for a single carb setup. Any performance intake will work.
 
Give us a call on your seasonal equipment needs. In most cases we can supply a custom kit tailored to your needs within a week.
 
All Kits
 
An installed fork lift Tank
 
All of our kits are designed to use forklift tanks, which come in 8 and 10 gallon sizes.These are not designed to be mounted underneath. The diameter of these tanks is 12 inches. A 8 gallon forklift tank is 27" long,a 10 gallon is about 6 " longer than that. All necessary parts to mount one tank are included in our kits. We recommend that you add a second set of brackets if you are planning to carry more than one tank. These tanks must be mounted in an open air environment.We do not sell conversions for cars and S.U.V's because there is no place to mount the tanks. All kits come with the necessary parts to do a basic conversion. Feel free to let us know if you have special needs.
 



Special Note About Tanks:

With tanks, I send my customers to my supplier direct so you get the best price.There are 2 sizes: 8 and 10 gallon and both use the same brackets. One tank is just a little longer than the other. They also come in lightweight aluminum. If you want a new tank , it should cost about $135 to $150 plus shipping. We do NOT have kits for cars and vehicles with enclosed trunk areas as well as S.U.V's ,there is no safe place to put the tank!!

Formula toy in competition!
 
Suzuki Samurai
 
Made in the USA!
 
All of our kits use upgraded silicone diaphrams and gaskets. We use only top quality components that will last for generations!
Each kit is designed and tested in house to ensure maximum performance,reliability, ease of maintainance, and underhood fitment.

 
Every kit comes with everything necessary to complete the conversion. Beware of other "kits" that leave out key safety devices and come with pieces still left for the customer to find. When you add up all the missing parts and adapters, it can cost as much or more and you still have used parts! Be aware that the cost of these kits reflects internal upgrades to the equipment that more than triples it's service life!

 
All of our kits are complete with everything neded to do a safe and clean installation. These kits include tank brackets, fuel filter,electric fuel solenoid,all hoses,clamps, fittings,and most importantly ,the right adapter to your engine. Other "kits" leave these out and they can be expensive. In our opinion you can't call it a "kit" unless it contains everything necessary to do the job without searching for parts from other sources. A properly designed propane kit will last for 15 to 30 years without major problems. Our kits use all D.O.T. approved hoses and fittings which will ensure a safe and reliable system . Our kits are also designed to be in accordance with N.F.P.A. 58 government installation standards.If you have any questions about propane kits, feel free to call us.
Please do not call us about fuel injected vehicles. We do not have kits for those and don't know anyone who does.
These are best suited for off road vehicles and non-emissions carbureted street pick up trucks.