M50nv New cams - tune and injector questions

[wakdog]

So Im about to pick my car up with a set of M50B20 Cams installed (258/245 same lift as stock) (B25 is 240/240 stock apparently), What i was wondering is with my 403 DME with MarkD chip, should the car run ok on that tune with the new cams?

Also wondering if its worth getting some 20.5# injectors I have access to and was toying with the idea of a Miller WAR chip to make the most out of the cams... Anybody got any ideas?

[PeteD]

It'll probably run fine with the markd chip.

Bigger injectors and a tuned WAR chip will really help it out...That's what I have.

[MaxBell]

Wait, M50B20 cams are an upgrade for the M50B25?

[wakdog]

Wait, M50B20 cams are an upgrade for the M50B25?

From everything I have read about them, including people running them, they are very close to s50 cams with marginally less lift.

I picked them up from a 60k KM (38k mile) motor and stole its lifters at the same time.

US market never got the M50B20 so id assume thats why not many people on r3v know about them...