im gonna be ordering the GTR coils can anyone tell me where the best place to buy them is and witch ones are the ones to get. I know JDC and STM SELL THEM but if anyone has the plug let me know please thank you as always guys these links are the ones im looking at. AND If there's anything els better please let me know.


https://jdcustomsusa.com/products/jd...32902865551437

https://stmtuned.com/products/stm-ev...p-ignition-gtr

 

Are they Bosch coils and could a kid get 'em without a fancy label maybe?

 

Hitachi coils msde in JAPAN

 

Cool, figure out which ones and go for the cheap? Then let us know so we can all be cheap!!!

 

well I don't have 100$ + crimpers plus other tools im sure il need to make my own crimpers for the professional wiring setup so I wont save much if i make then myself.

 

The JDC GT-R Kit uses authentic Hitachi coils from Japan, which are the exact ones used on the R35 GT-R. As far as I'm aware, STM still uses NGK coils. We tested out some NGK coils years ago and didn't have the same results as the Hitachi coils. We sell fully assembled kits as well as DIY kits. All JDC brand products are currently 20% off with code "BLACKFRIDAY". I hope this helps you make a decision. If you have any questions please feel free to give us a call at 423-665-9616 or email support@jdcustomsusa.com.

 

Do you have any of those spark intensity tests/demos?

 

thank you for sure will do and thank you for your help.

 

This video (starting at 9:33) compares a bunch of different coils including the Hitachi coils we use on our kits. They didn't test the NGK version of the GT-R coil, but the video should be helpful. We use the Hitachi IGC0079 coil on our kits.