cbDrift

Had to sign up just so i could reply after i got your youtube reply and saw you uploaded your map. Its a very similar tune to my jdm civic k20a timing wise - very close all the way through under load - a few deg more at the top end than me but im paranoid about not wanting any knock. generally within 2ish deg of mine under full load with mine running a bit less than you 99% of the time But your cam angle map is totally different to mine - and on these k20a engines - it makes all the world of difference getting that right in all conditions with an n/a engine. i gained a "buttload" (technical term) of top end when i got the target cam angle to actually match up with actual angle using this target cam angle map on my haltech this is from my jdm type r k20a in a 2005 civic ep3 - the engine is untouched apart from intake and injectors and a decat the difference between accurate cam tracking and having it waffle around vaguely in the range of the target is amazing - I got a tonne of drivability and my top end power when i had good control of the cam angle. 2deg can make a difference to how the car feels when driving - and cold oil heavily affects the cam angle tuning vs up to temp oil. having said that - it looks like the link handled pid stuff totally differently to the haltech so i have no idea how accurate the link will track the target cam angle. Either way - if this helps to improve your drivability - mint! if it doesnt - just as mint Have fun - your starlet is an awesome build and thank you for posting your map to take a look at I'd be really interested to see how accurate the link is able to track the target cam angle with the actual cam angle (even a screenshot of the two traces overlaid)