honda K20 base map

Post maps up for others to get them going in the right direction. DISCLAIMER: USE AT YOUR OWN RISK. CONFIRM VALUES!
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jimarea51
Posts: 4
Joined: Thu Oct 29, 2020 11:21 am
ECU Model: S40 Pro

honda K20 base map

Post by jimarea51 »

Hi there

does anyone have a base start map for a S40 pro for Honda K20 S2000 engine with later type the 12+1 crank trigger

thanks in advance

cheers jim
katana
Posts: 391
Joined: Sun Jan 27, 2013 6:08 pm
ECU Model: S60 Pro
Firmware Version: 29

Re: honda K20 base map

Post by katana »

There is one in the DTA maps directory - I may have renamed it for filing reasons !
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Alex DTA
Posts: 1511
Joined: Fri Feb 28, 2014 1:03 pm
ECU Model: S40 Pro
Distributor: DTA
Firmware Version: 79

Re: honda K20 base map

Post by Alex DTA »

jimarea51 wrote:Hi there

does anyone have a base start map for a S40 pro for Honda K20 S2000 engine with later type the 12+1 crank trigger

thanks in advance

cheers jim
K20 uses amplified coils which the S40 is not designed for. Run them at your own risk, or switch to a wasted spark coil pack.
jimarea51
Posts: 4
Joined: Thu Oct 29, 2020 11:21 am
ECU Model: S40 Pro

Re: honda K20 base map

Post by jimarea51 »

so what will happen if we use it with the original coil packs ?
Alex DTA
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Joined: Fri Feb 28, 2014 1:03 pm
ECU Model: S40 Pro
Distributor: DTA
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Re: honda K20 base map

Post by Alex DTA »

jimarea51 wrote:so what will happen if we use it with the original coil packs ?
You may damage the ECU
jimarea51
Posts: 4
Joined: Thu Oct 29, 2020 11:21 am
ECU Model: S40 Pro

Re: honda K20 base map

Post by jimarea51 »

so would we be better with a S60 ecu for this engine ?
Rob Stevens
Posts: 1150
Joined: Thu Jul 28, 2011 4:10 am
ECU Model: S100 Pro
Distributor: None-Coil On Plug :)

Re: honda K20 base map

Post by Rob Stevens »

cheaper to switch to a ford type wasted coil pack. However the K20 engine really deserves to run an S60 in sequential mode with the coil packs Honda intended, but probably won't make any more power but might drive a little nicer and use less fuel if set up well. Pluss you get data logging and a water proof case.
Alex DTA
Posts: 1511
Joined: Fri Feb 28, 2014 1:03 pm
ECU Model: S40 Pro
Distributor: DTA
Firmware Version: 79

Re: honda K20 base map

Post by Alex DTA »

jimarea51 wrote:so would we be better with a S60 ecu for this engine ?
Yes, the VVT makes a massive difference to that engine. It also has VTEC, but that can be controlled by the S40
jimarea51
Posts: 4
Joined: Thu Oct 29, 2020 11:21 am
ECU Model: S40 Pro

Re: honda K20 base map

Post by jimarea51 »

nice one

thanks for the heads up guys

much appreciated :)
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