Mapping Bodies

[Sophia_Bush]

Usually it's just mapped off the tps ain't it? (alpha n) and not hybrid alpha n (with speed density).

[Ross]

Yes IIRC - MAP can cause issues with decent cams due to a potential strong vacuum therefore TPS is normally used. IIRC you can use Alpha-n and MAP also - map for idle and transient loads, and TPS for everything else.

[raunchz]

normally uses tps

[Sophia_Bush]

Yes IIRC - MAP can cause issues with decent cams due to a potential strong vacuum therefore TPS is normally used. IIRC you can use Alpha-n and MAP also - map for idle and transient loads, and TPS for everything else.

normally uses tps

good stuff two ross's, looking into bodies for the mx5 looks like the bodies I'm getting off shruggles have a dcoe type pattern which there is a manifold for. Just double checking as it seems like alot of the mx5 lot are going to alot of trouble to make a vacum chamber box thing and using speed density aswell. So looks like I can get a pnp ecu get the bodies on and have some decent mapping and happy days

[raunchz]

diyautotune do a pnp ecu for them - then map using tps as load.

mapping and away you go !

[Sophia_Bush]

i'm just hoping andy is willing to help out on the mapping front rather give him a few hundred to do it than some company that may have experience but I have no experience of

[raunchz]

i'm just hoping andy is willing to help out on the mapping front rather give him a few hundred to do it than some company that may have experience but I have no experience of

Yeah i'm sure he can do, will be the same software - megatune

[sje00]

Depends on whether there just straight bodies or you have a plenum or similar made up. :)

[Sophia_Bush]

nah rallye beast man just straight bodies open trumpets none of this enclosed pish

[sje00]

As far as i know mines TPS Mr G! ;)

[Sophia_Bush]

brilliant I think I will start hoarding parts for it then