m104 engine two kits 400 t500hp or 600 to 900 hp
 

turbobandits in sweden make complete kits,with cranks,pistons,rods,radiator,transcooler,rebuilt tramissions(for 900hp)manifolds,electronics,and all other parts needed.I say there better than what dealers offered.
What to whip newer Mercedes lookup turbobandits.
I'll refinance my house to get 500 hp.http://www.peachparts.com/shopforum/...ons/icon10.gif

Well just put some headers on with good exhaust behind them and put a 300 shot of nitrous on it. Oh and headbolts. Great thing is that all you need to go for 900hp is more nitrous. You can skip the 25000 dollars in turbo parts and tuning.

whew 25,000 thats a house payment,the rule of thumb for nitrous is staying close to half your stock horsepower.i was hoping $2500

It depends on how strong your engine is. I have a customer who is spraying about twice the n/a hp. And is going for more. His kit will go to 800 hp.
You are never going to see a 2500.00 turbo kit for a Mercedes. Especially with an intake manifold and an ecu and tuning. You could get the turbo header and a turbo for that much.

wow did not know I could spray that much,will bump to 175,and see,will run 2x colder plugs then.Hows his timing?
I just thought of something,you boosted guys,where do you get vaccum,for fuel regulator,and trans?looks like I will buy some gas for my welder,and learn to weld aluminum,if I should get a turbo