MAM Street sleeper w/ msp ecu

[Killer 8]

Just wanted to know what is the normal boost ran if you run the MAM SS kit with the gt28rs kit. i'm waiting on a bpv and connection piping but went ahead and ordered the msp ecu so i can have a better starting point once i get the rest of the parts. just wanted to know since i'm getting the ecu before i can get the wideband. i need more money(ughdance) .

 

[ebmp5]

Just wanted to know what is the normal boost ran if you run the MAM SS kit with the gt28rs kit. i'm waiting on a bpv and connection piping but went ahead and ordered the msp ecu so i can have a better starting point once i get the rest of the parts. just wanted to know since i'm getting the ecu before i can get the wideband. i need more money(ughdance) .

well i ran about 5psi to be safe and they took alot of timing out. if i were u i would not boost till u get all your part's. of some sort of engine management. to go with the ecu. so to be safe stay below o boost.

 

[Killer 8]

so there is no real way that i can run boost with this kit on the stock msp ecu alone? I guess i could just put the MPI in once i get my friend to wire me up a connector for the grey box so i can finaly be able to talk to the mpi through the labtop. s*** so i have just bought an msp ecu and won't even need it, hhmm wonder if i can cansoul the order that i placed through
mazda3online.com. by the way does anyone no what happen to mpnick? i haven't seen him on the forum latley and i was trying to catch up with him so i could buy the serial connector for the grey box wireing.

 

[Killer 8]

also i won't boost it till i get that BPV and correct pipe other wise i would be asking for trouble and a new engine.

 

[Jeph]

You technically CAN boost with the msp ecu, but it isnt ideal. You are running a larger turbo than the MSP, so to keep it safe, i'd only run 5-6 psi MAX on the msp ecu.