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honda K20 base map

Posted: Fri Oct 30, 2020 6:02 am
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

Re: honda K20 base map

Posted: Fri Oct 30, 2020 6:26 am
by katana
There is one in the DTA maps directory - I may have renamed it for filing reasons !

Re: honda K20 base map

Posted: Fri Oct 30, 2020 9:12 am
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.

Re: honda K20 base map

Posted: Fri Oct 30, 2020 12:00 pm
by jimarea51
so what will happen if we use it with the original coil packs ?

Re: honda K20 base map

Posted: Fri Oct 30, 2020 12:28 pm
by Alex DTA
jimarea51 wrote:so what will happen if we use it with the original coil packs ?
You may damage the ECU

Re: honda K20 base map

Posted: Mon Nov 02, 2020 8:38 am
by jimarea51
so would we be better with a S60 ecu for this engine ?

Re: honda K20 base map

Posted: Mon Nov 02, 2020 10:13 am
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.

Re: honda K20 base map

Posted: Mon Nov 02, 2020 11:21 am
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

Re: honda K20 base map

Posted: Tue Nov 03, 2020 11:44 am
by jimarea51
nice one

thanks for the heads up guys

much appreciated :)