How much power should I make roughly at 6psi

[Bungles27]

Hi everyone was just wondering what sort power I should be making at 6psi I'm new mapping and have made 261bhp at the moment but think that is a bit low for my spec
Was wondering if any one on here has a copy of there fuel and ignition maps at roughly the same boost so I could compare and see if there is any extra bhp to be released
Any help will be great I'm running on mega squirt also

[Coldswede]

What engine? What "Spec"? Where are those figures you quote from? So many details missing.

TCD mentions 12hp@1psi boost for an m30 (I think) using his hardware. Might be a good baseline figure.

[Bungles27]

Sorry people its a m30b34 euro engine with a decomp plate compression lowered to 8.1 running a eaton m90 charger with 30lb hr injectors and a front mount intercooler also have a stainless manifold snd exhaust all being controlled by ms2 if this helps

[Brad D.]

With 6psi and 8:1 CR that seems like decent power, what were you expecting? At 8psi turbod I put down 300hp. Any dyno plots to post? What AFR and spark advance are you running at full load? There are a fair amount of good fueling and timing maps in the MS FAQ thread for reference. The spark advance on a SC engine will be slightly different than that of a turbo engine. A SC engine can better scavenge (clear out hot gasses) and typically will allow a few degrees more advance before becoming knock limited than a turbo engine. Can you post screenshots of your maps?

[Bungles27]

With 6psi and 8:1 CR that seems like decent power, what were you expecting? At 8psi turbod I put down 300hp. Any dyno plots to post? What AFR and spark advance are you running at full load? There are a fair amount of good fueling and timing maps in the MS FAQ thread for reference. The spark advance on a SC engine will be slightly different than that of a turbo engine. A SC engine can better scavenge (clear out hot gasses) and typically will allow a few degrees more advance before becoming knock limited than a turbo engine. Can you post screenshots of your maps?

hi there here is a copy of my maps https://db.tt/t2D8rFZ7 https://db.tt/7LftjATl https://db.tt/uDnYDsUv have a look let me know what u think I had this done by a motorsport company but think there is room for omprovement today has been my girst time plugged into the ecu

[jodystevens]

300hp at 6psi is excellent...6psi isn't exactly alot