Engine Research Archives

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L-134 Engine Fishersville, VA **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was $500.

It’s supposed to run.

“This is a very late 1948 or 1949 CJ2A and CJ3A Willys Jeep Engine.
It RUNS….no knocks….no misses….has oil pressure… beyond that no info….
I test ran this in the frame before pulling it to replace with a correct motor in the jeep I am restoring.
Comes with all accessories shown in photos as well as a 12V starter and generator.
No shipping, pick up in person, cash, no paypal or other transfer, etc.”

2a-3a-running-motor-nc

 
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231 Buick V6 Cottage Grove, OR **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was $700

This complete motor may be worth a look if you are wanting a V6.

“Built 231 Buick V-6, bored 30 with TRW pistons, Comp cam (can’t remember specs), ARP head bolts, Headman Headers, complete Petronix ignition system, distributor has been curved for build, practically brand new edelbrock performer intake, also have a Weiand single plane intake, 450 cfm Holley 4 barrel with Quick Fuel secondary metering block conversion . I’m sure there’s more that I’m forgetting. Engine has less than 5000 miles on it intake has less that 200 miles. Engine was in my jeep, but I pulled it for an LS swap, and I need it gone to make room”

buick-v6-231-eugene-or

 
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NOS GPW Engine San Francisco, CA **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** 

“For sale 1 original WWII NOS crated Ford factory GPW replacement engine assembly (part # FM GPW 6004). The NOS engine & the crate are both in MINT CONDITION!”

crated-motor

 
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L-134 Engine Lakemoor, IL **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was $850.

l134-motor-lakemoor-il

“For sale is a complete Willys L-134 4-Cyl Engine assembly which can be used in either a CJ2A or CJ3A. I was going to use this engine in my CJ3A project but I acquired another vehicle with all numbers matching that I’m working on instead.

Continue reading

 
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L-134 Motor Visalia, CA **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was $550

“I have for sale a 1950s Willys L134 Motor. The motor was mounted to a military generator. This motor is also equipped with water fording waterproofing equipment including a waterproof distributor and oil bath air cleaner specifically designed to support the air ventilation for fording as was seen on the MC-38 Military Willys Jeep. The generator and all parts other than what you see in the pictures was scrapped. The motor turns freely but I haven’t made any efforts yet to start it. This is the same motor used in the early flat fender Willys Jeeps with the exception that it has extra accessories that supported the generator function such as the governor – all of which are readily removed and it also has the waterproofing accessories which can be run in any environment or replaced with standard accessories. I’m selling it as is with the accessories you see attached for an asking price of $550. Please e-mail if interested.”

l134-visalia-ca4 l134-visalia-ca6 l134-visalia-ca5

 
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Flat Head 6 Cyl Collegeville, PA **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: ****SOLD** Was $650.

“Super Hurricane flat head 6 cyl engine out of a 1954 Jeep Willys pick up – mileage is unknown
It is still in the truck but being pulled soon. I have never heard this engine run but was told it does, but needs a rebuild (runs rough, has a bad tap)
I will include the 3 speed trans and the twin stick transfer case as well as all the ignition, carb, starter, alt, etc – I am installing a diesel engine so I don’t need anything off of it
This is a rare engine so I would rather not scrap it but I don’t have the room to store it either!”

6cyl-flathead

 
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MB Engine with GPW head on eBay

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

Joe forwarded this engine for sale on eBay. Local pickup only (Ohio).

“Up for your consideration is a Willys L-134 engine ser # MB334904 . I bought it just in case I was going to assemble a WW2 jeep. This engine has the Military Standard oil filter, Crank start nut, Lower Pulley guards, WW2 primer fuel pump. It has a Gpw script oil pump, original water pump with no holes (civilian has heater ports). It also has the WW2 jeep steel radiator hose sections. Was told the brown bakelite distributor cap is rare. It appears that the head is a Gpw as you can see a Gp under the oil filter bracket. It will turn with a wrench on the crank start nut. With the prices on these going up This would make a good place to start for your jeep. If you priced a carb, intake/exhaust manifold, Distributor and so on you will see that this will make a good buy. This could be used also for the Ford Gpw”

View all the information on ebay

gpw-engine

 
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2 Heads Cascade, ID **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was Make Offer.

“THESE ARE IN VERY GOOD SHAPE WITH NO CRACKS WILLING TO SELL ONE AT A TIME OR THE PAIR FOR BETTER DEAL.”

 

2-heads-cascade-id

 
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1940 Americar Motor L-Head NJ $275

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

Steve forwarded this ad. The motor is seized.

“This is a engine from a 1940 Willys Americar model 440, although I think it was last in a Willys Jeep because of the CJ2A motor mounts and oil pan. It has some unusually characteristics, like the head, dipstick, manifolds, carburetor etc..
IT DOES NOT RUN! It is seized from sitting. Make no mistake, this engine is for parts or rebuild only.
Key words; Willy, MB, GPW, universal.
The cars shown are for illustration only.
Call during daylight hours only.
nine one four 5 2 five 4 7 0 two”

http://newyork.craigslist.org/jsy/pts/4112693065.html

1940-americar-engine-ny

 
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1942 GPW Engine St. Louis, MO Make Offer

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

No pics provided.

“selling a 1942 ford gpw engine rotates freely, make offer. call or text 636 222 1007”

http://stlouis.craigslist.org/pts/4105907655.html

 
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F-head with Direct Injection? Anaheim, CA **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE:  **SOLD** Was $800

Dan forwarded this interesting engine.

“Here is a willys overland f block engine with what seems to a some experimental engineering . There is what looks like direct injection at the spark plugs and it seems to be an early flathead with and overhead valve conversion. . I’m not a willys expert but this is what I’m gathering from my research on this one . It’s definitely some engineers dream and well done of you ask me . Come take a look at it of your interested. ”

 

willys-engine-injection1 willys-engine-injection2 willys-engine-injection3

 
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VEC CJ-2A Motor Buffalo, IL $600

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

This early motor might interest a rebuilder. No pics provided.

“I have a Willys Cj2 A Motor. Casting number is 4-12 638632W 2A
Block number Cj2 A 10410
Head casting number 640161

Would make an excellent engine for that very early Cj2a correct restoration.
Pics upon request

Chuck Irwin
217-364-5646”

http://springfieldil.craigslist.org/cto/4025777452.html

 

 
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Buick V6 Hillside, NJ **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was $700.

Tony has this motor for sale. It last powered a 1946 CJ-2A.

DSCN1519 DSCN1521 DSCN1525

 
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Nate’s Dual Carb Setup

• CATEGORIES: Builds, CJ-3A, Engine • TAGS: This site contains affiliate links for which I may be compensated.

Nate’s simple reasoning for installing two carbs on his L-Head (I had two YF carbs and plenty of time) belies his good understanding of how why the carbs add more power (see his explanation in the thread comments). As usual, very nice work Nate!

See all the pictures and discussion at the cj3apage.com

dual-carb-setup-nate

 
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1947 L-Head Lorton, VA Free

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

No pictures.

“Approximately 1947 Jeep CJ2 or CJ2A engine. It is taking up space in my garage and I’ll never get to it. It has been sitting for 10 yrs. I’m sure it’ll need some work to get it fully functional again. E-mail me if inetersted in a FREE engine”

http://washingtondc.craigslist.org/nva/pts/3668789069.html

 
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GPW Head on CJ Engine Florida

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

Mark listed this GPW engine.

“GPW engine….. 42,000 Original Miles and Runs Like A Singer Sewing Machine……..  $1,750.00”

http://www.warjeeps.com/mjs/sale/adswp309/adswp309.html

 

 
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1942? Flathead Motor Eldersburg, MD Make Offer

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

This is possibly a ww2 jeep motor.  No pics provided.

“FLAT HEAD 4 CYL ENGINE TRANSMISSION AND TRANSFERCASE. OUT OF 1942 CJ2A WILLYS JEEP. MAKE OFFER”

http://baltimore.craigslist.org/pts/3518391238.html

 
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1956 Speed Mechanics on eBay

• CATEGORIES: Engine, Magazine This site contains affiliate links for which I may be compensated.

This issue of Speed Mechanics has an article about souping the Willys F-head, according to the description.

View all the information on eBay

 
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2 F-Head Motors in West Virginia $300

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

HOG spotted this potential deal on two F-Head motors.

“I have two 134ci fhead motor that are good for parts I have a set of new motor mounts and and a water pump that that was just put on so its still new I can sell parts separate or hole its up to you is hate to see these parts go to wast”

http://martinsburg.craigslist.org/pts/3375263696.html

 
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GPW Motor Kanly, NC $500

• CATEGORIES: Engine, GPW (Ford MB) This site contains affiliate links for which I may be compensated.

This has not been started by the seller.

“I am unsure of the year maybe you can tell from the pictures. Army jeep motor i believe out of a Ford jeep since it is marked GPW. Call 1910-305-590seven for more info. Also have some cj body style m38a1 jeeps sold seperately. I have not cranked the motor it lacks a starter. Someone had threw it inside a m38a1 when i purchased it. Motor appears to have the original carb. I would be interested in any and all trades of similar value”

http://raleigh.craigslist.org/pts/3156755337.html

 

 
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L-134 Motor Orrville, Oh $250

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

It is supposed to run.

“I have a Willys L134 Flathead motor that I pulled from a 1947 CJ2A.
The motor is complete from carb to pan and from fan to flywheel.
Motor is free and crank turns easily.
Do not know if it will run, selling as is for parts or repair.
Can load into your truck with my tractor.
Located in Orrville. Ohio 44667
Motor only as shown in the photos as Jeep is already sold.
Call anytime from 9AM to 9PM ask for Bob
330-208-6163”

http://akroncanton.craigslist.org/pts/3024320430.html

 
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Newhouse Hi-Performance Equipment from 1952

• CATEGORIES: Engine, Features, Racing This site contains affiliate links for which I may be compensated.

Glenn forwarded a couple pages of this old catalog for hi-performance parts that included a few for the jeep.  He sent these to me after a short discussion with Scott, who races using F-head and L-head motors (more on that to come).

According to Scott, “I have bored them up to .092 oversized and I have had about 6 different cams made by crane cams.  The motor I have had the best luck with so far is .060 over with dome style pistons.  It has 1.7 ratio roller rockers.  It is a F head. I cut the side of the head open and welded the water jackets and built an intake manifold that is 8″ high.  With a 500 cfm holley ive been able to get 7000 rpm out of it.”

Scott’s experimentation has been done simultaneous to Sam at Flatfender Willys, who experimented, just for fun, with hi-po parts in a flat head with modern honda fuel injection. Sam did a few other things to the engine, but I don’t precisely remember what.  Sam and a friend drove the motor hard, before it finally gave out, though a couple transfer cases and a drive line gave out before the motor did.

Here are the two pages from Glenn.

 
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Ford Flathead with Tranny and TC Mount Vernon, Illinois $450

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

This might be the right fit for someone’s project.

“Complete from carb down, 24 stud 59 A-B Block. I think its out of a ?46-47? car. Comes with attached ford car trans mated to a 59 Willys Jeep transfer case. would be a interesting setup for a 4wd hotrod. 618-4zero1-zero152 appears to be in good condition, turns freely, don’t know if it runs never tried it since the starter doesn’t work.”

http://stlouis.craigslist.org/pts/2930149097.html

 
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3 16″ Rims $100 or L-134 Engine $500 Muskegon, Mi

• CATEGORIES: Engine, Parts This site contains affiliate links for which I may be compensated.

RIMS:  No pics provided.

“I have 3 willys jeep rims 16″ off a 1948 willys jeep. they have snow tires on them but are weather check. I want $100.00 for the 3. firm contact Dan at 231-750-4749”

http://muskegon.craigslist.org/pts/2909160602.html

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ENGINE: No pics provided.

“I have a 1948 willlys jeep motor L-134. I purchased this motor and was told it was re-built, but it has what I believe is a wrist pin tick. It runs great and burned no oil and no leaks. the price is $500 firm.
contact Dan at 231-750-4749”

http://muskegon.craigslist.org/pts/2909147149.html

 
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Modified Chev 151 Engine Lake Stevens, WA **SOLD**

• CATEGORIES: Engine This site contains affiliate links for which I may be compensated.

UPDATE: **SOLD** Was $500

“This is a very strong 4 cylinder engine that fits well in Willys and flat fender jeeps. This particular engine has VERY high compression due to high performance forged pistons from a DZ302(this 151 is half the size of a 302 with the same bore). It will require high octaine gas!! It was built to run hard while steep climbing at low rpm and has been through the Rubicon numerous times. Additionally, with the combination of this Webber 2 barrel carb this engine can run virtually stait up with out over flooding the floats or stalling out.”