Board logo

Rover V8 4.6 Megasquirt .msq files
adamnreeves - 15/6/07 at 07:21 PM

Hello Guys, this is my first post on here, please be gentle!


Okay I am building a Westfield SEiGHT. I have just finished assembly of my megasquirt ECU and looks like it is working fundamentally when testing with the stim.

I have built a Rover V8 engine from the block up and wanting a suitable .msq file that I can use for my initial startup. The whole engine is new so I have to run in the cam etc.

My spec is:

Megasquirt I version 3.0 loaded with MSnSextra code firmware 0.29v but states 029q in the ini files.
- Engine is 4.6 V8 (46D).
- Stage III/IV heads the oversize valves and fully ported.
- Inlet manifold to match.
- Fabricated plenum chamber on the lines of ACT performance one.
- Piper 285 injection cam the one with higher 12.11mm lift.
- Rhoads lifters. Car weight is circa 650Kgs.
- Manual 2wd r380 transmission with 3.36LSD diff.
- Bosch 998 injectors 22.5 lbs/hr flow.
- I am expecting at least 280BHP and 280ft/lbs, possibly a little more.

Oh and I have only been messing with MS for 2 weeks now and most of that buiilding it up, so I am a newbie for this.

[Edited on 16/6/07 by adamnreeves]


hearbear - 15/6/07 at 08:00 PM

I will be watching with intrest as I have been with your mega plenum build. Good luck as I made a lower plenum with the BMW throttle body on it with standard hotwire running well but not on the road yet.

George


adamnreeves - 16/6/07 at 11:28 AM

My plenum buld seems to be attacting a bit of attention, gives me some more motivation to finish it! What are you doing for Idle control?

quote:
Originally posted by hearbear
I will be watching with intrest as I have been with your mega plenum build. Good luck as I made a lower plenum with the BMW throttle body on it with standard hotwire running well but not on the road yet.

George


[Edited on 16/6/07 by adamnreeves]