Hi

Have mounted a Rotormaster TB04 on an old engine. And have adjust the injector pump a little bit and its help.
But how do i now when i reach maximum amount of fuel dillivery ?
And what have you guy's done with youre pumps.?
Is it necessery to do any other modifications with the engine to avoide damage?

I run maximum boost 1.0 bar and the turbocharger have no wasegate.
Think the boost should rise when i get more fuel but how high can i go with the stock engine.

It's bad that i dont understand finnish so please help me.
Jonas N From Sweden Umeå

I won't comment on the engine's ability to take a beating but the pump can be rebuilt with larger elements and thus the amount of fuel will be increased.

Far as I know this is most certainly not a DIY installation but requires a professional diesel pump repair company.

Ask around your local tractor pulling people, they know EVERYTHING about diesel tuning

Henkka
And a completely stock 300D

Theres a problem..... there are no local Tractorpulling team here.

I have notice that the boost pressure is come late up in rpm do i have a to large A/R value on my exhuast turbine or have i a problem with a to smal exhaust pipe. Its just 2 inces and i think it build a lot of exhaust perssure. And because of that the exthaust gases flow trough the tubro without expand to a large volume. Instead of just passing. It should expand and drive the exhauts turbine lot more becasue the larger volume of gases. Do i have right?

What size should i have on my pipe to get a non pressure axhauts pipe?
Now overkill solutions
Whats you normaly used on lite tuned engines (200 hp)

What happend with the fuel pump timning when i adjust up fuel amount.
Does it stand still or advance-retract and how important is 24° egnition.
Must i check it after every adjustment.
I still want more power so whats the secrets about diesel tuning?

I found this Swedish diesel-forum, maybe they have contacs to local diesel-shops and other info.
http://www.dieselperformanceclub.com/

Hi
The Swedish diesel forum do not support old mercedes engines only new plastic cars.

I hope i can find som more information in this mersuforum.
Thank/ Jonas

Mb 240d 3.0