Somewhat near us here in gothenburg is a company called Teamtech, that has helped me with both aluminium welding of a trailer, aswell as some fueltanks for an old Volvo truck. they have also made some flanges, aswell as triggerwheels to be used at future m103 swapps, hopefully in a w114 coupe. They have one […]
s123 m275 v12 biturbo
Engine: V12 m275 from s600 w221
Power: 612whp
Fuel Consumption: this far unknown
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 […]
s123 m275 v12 biturbo fitting the engine, next try
testfitting the engine once again, planing and looking at options regarding enginemounts in the w123, would prefer atleast two per side to cope with the massive torque the engine has waterintercoolers in place, will probably reweld the inlet to those and put the blowofvalves directly there. a tad larger turbo than i plan to […]
s123 m275 v12 biturbo turbo TD04H*-19T
got the TD04H-19T turbos, and the manifolds are away to get machined… slow progress but the td04 should be able to give us proper and early boost paired with the m275 engine.
s123 m275 v12 biturbo Turbo and manifold problem
The turbo and manifold is in one piece, and just a few centimeters to large to fit in the car, instead of rebuilding the chassi, the plan is to weld new manifolds, and get another set of turbos, more work, but we will be able to fit the turbos we choose, and gain the same […]
# future projects s123 m275 v12 biturbo Start of build
Removal of old engine, a 200gasoline 5 speed in good condition, Did some measurments, the stearing will probably have to be rebuilt, other than that, no immediate problems… Edit: stearing seems to work fine, the manifolds and turbos needs to be changed thou. the new engine, 50000km stage1 (?) m275 from a w220