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My i20N
- Thread starter YNWaN
- Start date
Thank you, I gotta admit I’m pretty pleased with how they have turned out - a lot of sanding, filling, rinse and repeat
. I haven’t fitted them to the car since they have been finished but they should be okay…..Did the final touches today:
1/ I fitted thin neoprene strip around all edges to discourage rattles and help seal the enclosure against the door.
2/ I soldered on XT60 connectors. These are more commonly used to connect lithium iron batteries to RC cars but are very good quality and can only be plugged in one way.
3/ I wrapped the wiring in cloth tape to ensure no rattles.
1/ I fitted thin neoprene strip around all edges to discourage rattles and help seal the enclosure against the door.
2/ I soldered on XT60 connectors. These are more commonly used to connect lithium iron batteries to RC cars but are very good quality and can only be plugged in one way.
3/ I wrapped the wiring in cloth tape to ensure no rattles.
This morning I soldered the new connectors to the cars wiring loom and fitted the tweeter pods - all this went smoothly with no issues. Fortunately my good friend, and fellow audio nerd, Dave was also available and so we (he really) set about tuning the DSP to the new wide band drivers. The Helix drivers are significantly less sensitive (85 dB) than the previous Hertz tweeters (91 dB) so that had to be addressed and also the mid/bass drivers had to be rolled off a lot earlier at 500 Hz. The result is surprisingly linear and the FR is surprisingly flat right up to 20K Hz. As for the sound - well that is quite transformed. The soundstage and instrumental focus is now very tightly focussed with everything happening at the edge of the bonnet and windscreen. The soundstage is also higher up and level with my head. the mid range is more expressive and clearer and even the bass is improved with greater attack, punch and clarity.
Hi Mark.
Very impressive work with the tweeter pods!
Quick change of topic.
What tyres/size do you have on your car?
I am sure you said you had Bridgestone.
I have read and re-read most of the tyre related threads on here and I cannot decide between Michelin PS4, 4s, 5, 5s and Conti CS7. To make matters worse I really want the Bridgestones that won the Evo mag 2025 test.
To simplify my life I will probably just go with whatever you have.
You obviously do lots of research before choosing something so important!
Very impressive work with the tweeter pods!
Quick change of topic.
What tyres/size do you have on your car?
I am sure you said you had Bridgestone.
I have read and re-read most of the tyre related threads on here and I cannot decide between Michelin PS4, 4s, 5, 5s and Conti CS7. To make matters worse I really want the Bridgestones that won the Evo mag 2025 test.
To simplify my life I will probably just go with whatever you have.
You obviously do lots of research before choosing something so important!
Hey bud - thanks for your support 
.
My tyres are Goodyear Eagle F1 Asymmetric 6 in 225/40 18. I have two sets of front tyres and one set on the back.
I have no complaints at all regarding the Goodyear’s but I’m tempted to try the Michelin Pilot Sport 5 - just for the hell of it really. To be honest, you can’t go wrong with any of these top performing tyres. Just make sure you get one that also performs well in the wet as that’s real life rather than the dry track performance many tests focus on.
I don’t think the Michelin Pilot Sport S 5 is available in 18”.
.My tyres are Goodyear Eagle F1 Asymmetric 6 in 225/40 18. I have two sets of front tyres and one set on the back.
I have no complaints at all regarding the Goodyear’s but I’m tempted to try the Michelin Pilot Sport 5 - just for the hell of it really. To be honest, you can’t go wrong with any of these top performing tyres. Just make sure you get one that also performs well in the wet as that’s real life rather than the dry track performance many tests focus on.
I don’t think the Michelin Pilot Sport S 5 is available in 18”.
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