m123 engine belts 1978/1979 m123 1978/1979 databook Mercedes states Belt A for alternator and waterpump 9.5×930 without clima9.5×960 with clima Belt B for powersteering 12.5×818 (as a replacement for earlier 12.5×825) Belt C for AC compressor 12.5×1285 Belt D for air-pump 9.5×825 M103 Without AC 2175
w123
w123 om606 HX40 8mm Mynä Anti-jerk kit
EDIT: Have not been able to try this one out yet. —- Just got a package today from DPUK or dieselpumpuk.com and Luke Dale The 8mm Mynä pump has some problems with jerking, its not undriveable, but if inexperienced or if it has been a while since driving, the car will “jerk”, especially in […]
w123 om606 HX40 8mm Mynä w220 rims 7 hole, fitment with spacers from spacer.se
Hello Got a hold of a set of A2204010002 rims from a w220 S-class, 16″ 7.5 inch wide and ET46. This is to high ET to even fit in the rear and it barely fits in the rear with a 5mm adapter, but the front is a no go, definetly. Solved that with a 30mm […]
Brake upgrade w114/w115
Been talking to the builder of the w114 om606 coupe with air-suspension (Dan) http://mbturbo.com/car/w114om606/ He feels he needs more stopping power, and got ahold of vented front discs for his w114 that i suspect are either from one r107 or perhaps a w126 gen1. Anyhow, have been thinking about the posibility to do the w126 […]
w123 om602 turbo 7.5mm dieselmeken Gearbox+flywheel swap, singlemass to dualmass setup
The 717.430 broke down, swapped from singlemass setup 717.430 fivespeed to dualmass setup with a 717.412 gearbox from a om605NA w124, ride quality greatly improved, no vibrations, and driveline shake
w123 om606 5speed Hoffman w123 om606
building intake manifold
Tiny-projects Montefeller’s w114 280CE – 3.69 to 3.07 differential swap
Removed the old differential, started with the four bolts on top, a w114 coupe has a lot better room than a regular w114 or w115, the tad longer trunk makes a huge difference in that way you dont have to fight against the back of the rear-seats with the two inner nuts/bolts. http://mbturbo.com/how-to-change-final-drive-w115/ the pictures […]
3.07 differential w123 torn/used
Bought a 3.07 to put in a friends car, with what i was told a low mileage, about 250000km (low mileage to be a 300tdt w123) dont know if the oil has been neglected, started the regular cleanup, and was about to swap the sealrings/dichtrings: A0039978347 but i left it be, it will probably run […]
s123 touring om605 722.6 Rack & pinion from w210 in a w123
Got some pictures from Brad over at Benzworld.org (1884benz) from when he installed a rack and pinion from a w210 in the same w123 he puts a LS1 engine in build thread here: http://ls1tech.com/forums/conversions-hybrids/1774303-1982-300td-benz-lm7-4l60e-swap.html I am looking to go down the same route regarding stearing on both the s123 280TE with om605 aswell as the s123 200t […]
w123 om606 HX40 8mm Mynä Airfilter issue w123 om606 Super Hx40
The old AEM-dryflow doesnt do its thing anylonger, boost doesnt go above 1.7bar something, compared to old 3.4 something when new and without filter 3.7bar Testfitted a mushroom HKS Super Power Flow Mushroom filter, it behaved quite a lot better, and was back at atleast 3.2 bar of boost althout tracktion was a problem and didnt […]
w123 om606 HX40 8mm Mynä flexdisc/hardydisc failure
The flexdisc of the w123 om606 8mm mynä wasnt to happy, swapped it out for another old used one to keep the car roling, hope that it will keep together for atleast a couple of runs, ought to get the larger flange+flexdisc in place somewhere in the near future, but feels “unnecesary” to build a […]
s123 m275 v12 biturbo 2.47LSD with 722.6 = 1600rpm @ 100km/h
2.47LSD with large yoke/flange, swapped side of driveshafts, Left to right, and right to left. will probably have to rebuild the LSD-stuff, but will se how it behaves. 2.47 with the 722.6 should give me something along 1600rpm @100km/h and with the m275s insane torque, it wont be a problem with those low rpms. will […]
w123 lang om617 w123 Lang
came as green, repainted white, supposed to have al parts, more or less, looking for doorseals for the backdoors. * find doorseals for rear doors w123 lang (+ the front, but those are easier) partnumber for doorseals/weatherstrips for rear doors on the w123 lang: Left: A 123 730 09 78 Right: A 123 730 10 […]
New 722.6 Gearbox in you old Car
This Controller is made for all who want a more modern Gearbox in their great old Mercedes Link to the hompage for this product www.ofgear.dk Also a shop www.ofgear.dk/Shop.ehtml The 722.6 Gearbox was introduced in 1996 and has 5 gears and lock up in 5. gear It shares bolt pattern width the 722.3 which is […]
w123 om602 turbo 7.5mm dieselmeken driveshafts – loud noise
Huge bangs and clanks from the rear of the car, w123, w115, coming after driving for a couple of minutes, my guess is the grease gets warm, and the driveshaft kan move freely and thus creating the bangs that scared the shit out of me. Video of the loud bangs from the rear of the […]
enginemounts
Enginemounts that makes om606, om603, om605, om602 etc fit in the w123 chassi
# future projects s123 touring om605 722.6 w123 280TE om605 compound with 722.6
future project, maybe next year, or this autumn, need to get the w123 lang done. w123 280TE electric windows, electric sunroof, fanfare horn, and working ABS a touring is always a touring, and i want to be able to use a car, coupes etc isnt that interesting anylonger. and yes, i will get rid […]
w123 m110 turbo Project W123 M110 Supercharger/Turbo
supercharging and turbocharging a 280E w123 m110 engine, custom built megasquirt injection with BMW-fuelrail and audi injectors.
w123 om602 turbo coupe Overhauling a differential
Overhauling a differential, changing flange / yoke, thrust rings and special tools to dissemble the differential.
w123 om606 HX40 8mm Mynä Enginebay
Electric fans, Holset super HX40, om606 8mm mynä
Mercedes manual transmissions
Mercedes – manual transmissions, gear-ratios and single/dual mass flywheels.
differentials, gear-ratios and compatibility
Gear ratios for r107, w114/w115, w123, w126, w124, w201 and expanding.