I have an 87 e30 with the e bottom end and i head with a turbo ans wasted spark ignition run by megasquirt ems pro which is based of the ms1/extra setup. I was able to get the car up and running and seems to start every time whether hot or cold but am still having a few issues that i am unsure which to tackle first and what direction to go with them.
first off i cant figure out how to get my idle below 1100 rpm, idk where the target idle setting would be? also it runs super rich no matter what I do which may be because my injectors are to big for the application or i just need to mess with the ve table some more?
second cant rev past 1700 rpm, acts like its hitting some type of rev limit or 2step type of sound,
third i have had 2 set of ls truck coil die on me and i havent even driven the car yet, is there a setting i have that could cause this? too much or too little dwell? incorrect timing? plug gap?
fourth and last may be the result of above or the cause, turbo manifold seems to get super hot at idle, glows red as well as turbo hot side , gets hotter longer I idle it , coolant temps are a little hot as well .
the spark and ve tables i copied from a thread on e30tech from what i read they should work as a ood starting point/base maps
Any input is greatly appreciated
I have a screenshot of the wheel decoder settings and my current msq attached to my thread on msextra forums
http://www.msextra.com/forums/viewtopic.php?f=4&t=66679
current mechanical setup
m20 from 325e 885 "i" head fresh rebuild with arps
ebay manifold and gt35 turbo
3 inch exhaust with glasspack muffler
extrnal wastegate
fuel cell with inline pump rated 5-600 hp
first off i cant figure out how to get my idle below 1100 rpm, idk where the target idle setting would be? also it runs super rich no matter what I do which may be because my injectors are to big for the application or i just need to mess with the ve table some more?
second cant rev past 1700 rpm, acts like its hitting some type of rev limit or 2step type of sound,
third i have had 2 set of ls truck coil die on me and i havent even driven the car yet, is there a setting i have that could cause this? too much or too little dwell? incorrect timing? plug gap?
fourth and last may be the result of above or the cause, turbo manifold seems to get super hot at idle, glows red as well as turbo hot side , gets hotter longer I idle it , coolant temps are a little hot as well .
the spark and ve tables i copied from a thread on e30tech from what i read they should work as a ood starting point/base maps
Any input is greatly appreciated
I have a screenshot of the wheel decoder settings and my current msq attached to my thread on msextra forums
http://www.msextra.com/forums/viewtopic.php?f=4&t=66679
current mechanical setup
m20 from 325e 885 "i" head fresh rebuild with arps
ebay manifold and gt35 turbo
3 inch exhaust with glasspack muffler
extrnal wastegate
fuel cell with inline pump rated 5-600 hp
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