W124 dailydriver upgrade
W124 dailydriver upgrade
He451 over hx30 super.
Holset He451 Part numbers 2837788, 2837789 Original turbo on cummins ISL9 etc Compressor Inducer 64mm Compressor Exducer 93mm Compressor blades: 7+7 Turbine Exducer 64mm Turbine Inducer: 75mm Turbine blades: 12 Turbine housing radius: 6.95cm Turbine cross sectional area: 16cm2 Turbine A/R: 0.9 inches Twin scroll
HX30 super is 46mm compressor inlet. Exhaust housing 6cm
The pump is set to 150cc now but I will probably turn it down to 120 or so. Myna 7mm.
It will take some time to get it all together, but the exhaust manifold is a big piece of the puzzle.
What exhaust valve springs did you use?
Also, what tool did you use to bend the 6mm stainless wastegate lines on your motor? I would like to do that also.
Thank you,
Karl