Haltech Questions about Batch Fire
Thread Starter
Joined: Oct 2006
Posts: 6,603
Likes: 15
From: Toronto, Canada
Questions about Batch Fire
When you switch to batch fire mode, does it make all injectors fire at the same time or does it link the primary and secondary together but still independently fire for each bank?
Next question would be if anyone knows if I could get a good idle (13 AFR) with 2x ID2000's firing together. Reason I'm thinking about this is when you switch to a single blade throttle body, you eliminate the staged intake so it makes more sense to me if both injectors are firing (with a single fuel rail on an excessive LIM). Thoughts on this?
Xcessive just came out with a 20b LIM so its got me thinking for my setup. Single fuel rail is simpler then 2
thewird
Next question would be if anyone knows if I could get a good idle (13 AFR) with 2x ID2000's firing together. Reason I'm thinking about this is when you switch to a single blade throttle body, you eliminate the staged intake so it makes more sense to me if both injectors are firing (with a single fuel rail on an excessive LIM). Thoughts on this?
Xcessive just came out with a 20b LIM so its got me thinking for my setup. Single fuel rail is simpler then 2
thewird
You can't use batch on an engine with an uneven number of cylinders. It won't let you choose that configuration for a 3-rotor. Batch won't allow what you're wanting anyway.
To do what you want, choose sequential and do not select staged injection. Wire the injectors in pairs to their three respective channels.
FWIW, I've setup 2-rotor engines with four injectors in the LIM only, none in the stock primary location. Idle and low speed responsiveness suffers greatly. Low engine speed throttle response suffering the most. Others have reported similar results.
To do what you want, choose sequential and do not select staged injection. Wire the injectors in pairs to their three respective channels.
FWIW, I've setup 2-rotor engines with four injectors in the LIM only, none in the stock primary location. Idle and low speed responsiveness suffers greatly. Low engine speed throttle response suffering the most. Others have reported similar results.
Thread Starter
Joined: Oct 2006
Posts: 6,603
Likes: 15
From: Toronto, Canada
You can't use batch on an engine with an uneven number of cylinders. It won't let you choose that configuration for a 3-rotor. Batch won't allow what you're wanting anyway.
To do what you want, choose sequential and do not select staged injection. Wire the injectors in pairs to their three respective channels.
FWIW, I've setup 2-rotor engines with four injectors in the LIM only, none in the stock primary location. Idle and low speed responsiveness suffers greatly. Low engine speed throttle response suffering the most. Others have reported similar results.
To do what you want, choose sequential and do not select staged injection. Wire the injectors in pairs to their three respective channels.
FWIW, I've setup 2-rotor engines with four injectors in the LIM only, none in the stock primary location. Idle and low speed responsiveness suffers greatly. Low engine speed throttle response suffering the most. Others have reported similar results.
. Guess I'll stick to the standard setup with primaries in the normal location.thewird
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