I have a device that I use, a plastic pistol grip affair with a trigger that alligator clips onto two of the three screws attached to a "buss" on passenger fender. Available at any AP store. A little black box that is hinged, open it, you'll see. Trace from battery. All you have to do is connect #1 and #3, the starter will engage. You are bumping just enough to turn cam, no GP's, won't start. I also use this when replacing belts, get 'em almost on, don't use your fingers, bump the engine, "walks" on.

__________________
83 SD

84 CD

Just put tension on the belt with your other hand, bare down on it till its past a compression stroke.

__________________


1985 Euro 240D 5 spd 140K
1979 240D 5 spd, 40K on engine rebuild
1994 Dodge/Cummins, 5 spd, 121K
1964 Allice Chalmers D15 tractor
2014 Kubota L3800 tractor
1964 VW bug

"Lifes too short to drive a boring car"

And... my favorite way.

Put a socket on the crank pulley, maybe 3 inch extension.
Turn crankshaft by hand.

I think it is a 26 or 27 mm or maybe 1 1/16 inch.

__________________
80 300D 340K Owned 30 yrs
83 300SD 440K Owned 9 yrs - Daily Driver 150mi/day
02 Z71 Suburban 117,000
15 Toyota Prius 2600 miles
00 Harley Sportster 24k
09 Yamaha R6
03 Ninja 250

Its a 27mm, I use the same method!

__________________
OBJECTS IN MIRROR ARE CLOSER THAN THEY APPEAR, ONLY IN A BENZ

89 560SEC
90 350SDL (Rudolph)
91 350SDL (300SDL drivetrain)
87 BMW 635CSi (Swanhild)
89 BMW M6 (euro)
99 Suzuki Hayabusa (Only the fastest thing ever)

That's how I do it, also. The transmission is in neutral, isn't it?

__________________
Pictures of the MB: http://s230.photobucket.com/albums/ee41/EricandRobyn/1981%20Mercedes/

1981 300 SD with a Goldenrod water block and Injetor line heaters. EGR is missing

1999 F-350 with HP X-over, Dahl 100 Fuel Filter, Coolant by-pass filter, CCV mod, Tymar intake.

Both on single tank WVO blend

Thats the way I do it also. NEVER had a MBZ diesel engine that I couldn't turn that way. Make sure that you turn the engine clockwise ONLY. Turning it the other way collapses the cam chain tensioner.

__________________
My Truck.. 2007 DODGE, 5.9 Cummins, 6spd stick, 4X4. My car..1977 240D, OTHER WHEELS...1955 VW Oval window bug, European Delivery (Holland) with a 1700cc, 2 barrel, Porsche drum brakes. 1939 WILLYS Pick-up. 1967 Triumph 200cc Tiger Cub. 1976 Honda 550F 4cyl Motor Cycle.

I used the above technique (thanks, toomany), but I did not use a special tool. I just touched the two points from a set of needle-nosed pliers to the two screws to bump the engine. Be careful, though--make sure you're ready to use the pieces of throttle linkage that you haven't removed to shut the engine down if it starts. Somehow, my engine did start once doing this, even though I was bypassing the glow plugs (don't ask me how).

Of course, if you find the thread I started about my first valve job, you would probably decide not to do anything I advised.

Sounds like you have a strong engine.

__________________
83 SD

84 CD

Thanks all for the advice.
Sorry to not reply earlier, but couldn't get back online in NC. Thankfully, I'm back in Vermont --it hell out there.
My advice from this learning experience is to not try to adjust the valves after a sleepless night of travel.
The car was not in neutral. I figured this out shortly after my post.
Just goes to show that you can make a foolish mistake even if you have done something before. Needless to say I checked the clearances three times before putting the valve cover back on.

__________________
Pure Vermont Maple Syrup
http://www.squaredealfarm.org

1982 300D Turbo
1983 300D Turbo