oem ignition coils discontinued ??

[Arfan Butt]

hi is it true that Honda isn't making ignition coils for the nsx ?mines a 99
if so where can Buy compatible ones and where would be the cheapest place to buy 6 ignition coils please...

I'm not mechanicly minded as you can probably tell so excuse if the questions are a bit ignorant.

I've just been googling and one nsx parts seller said they are rare as hens teeth.

[goldnsx]

Who did you ask? In the US they can be found here for example: https://www.oemacuraparts.com/v-1999...h-tension-cord
They are pricey though...

[britlude]

rumour was they were selling them as a party-pack of 6 for the later 3 terminal style units (post 1996 obd2 cars) , for silly cheap, obviously i can't find the thread on nsxprime, just to be awkward....

if you don't mind drifting from oem for such things, rockauto has a selection....
https://www.rockauto.com/en/catalog/...tion+coil,7060

[exiges1]

Another option - try Adnan at A.S. Motorsport. He makes his own upgrade kit. http://as-motorsport.com/site/en/cat...e=3&sort=price

[britlude]

found the part number on an archived thread.....

http://www.nsxcb.co.uk/archive/index.php/t-11400.html

.....you can buy set of 6 x 3pin IG coil + 6 x spark plug at unbelievable price in US
using the part no. 06300-PR7-305.......

tho i'm not sure the plugs are included in the ones i see currently....

https://www.ebay.com/itm/GENUINE-OEM...-/302620422779

.....just got to find some one that will ship to uk!

edit..... https://www.ebay.co.uk/itm/ACURA-HON...EAAOSw5cNYXKsi

[britlude]

Another option - try Adnan at A.S. Motorsport. He makes his own upgrade kit. http://as-motorsport.com/site/en/cat...e=3&sort=price

evolved from this thread on nsxprime....
http://www.nsxprime.com/forum/showth...osch-cop-coils

which in turn evolved into 'operator' offering the kit...
http://www.nsxprime.com/forum/showth...6-COP-COIL-set

i'm guessing adnan made a tweak or 2 as operators kit didn't work with oem ecu.... only aftermarket ecu's where the coil timing could be tweaked in the software.....

[Arfan Butt]

thanks guys appreciate all the advice ..are there any other parts guys recommended .
should I replace all the coils as they have never been changed.

Also 2 of my coils are extremely rusty would the car drive with out causing damage to the engine if all of them were not functioning 100%.

[goldnsx]

I'd start with the 3 rear ones as they're prone to fail. The front ones don't get water under normal conditions.

Do you think you can DIY or do you let a mechanic do it for you? If DIY you can pull the connector from the coil. If the engine runs rougher you have a good coil. If no chance = bad coil.

[Arfan Butt]

thanks will try each one ..im sure could manage some basic diy I can follow instructions quite easily ...trained by the misses.

[britlude]

for the £150ish price of the set from the second ebay listing, i'd just change all 6 and be done with it, keeping the rust free old ones on the shelf

... and be glad i haven't got the 2 terminal early ones that are pretty much that price each OEM!!!