1983 RX-7 GS Original Owner
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DJLew
Joined: Aug 2008
Posts: 2
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From: Los Angeles
1983 RX-7 GS Original Owner
Proud owner of a Charcoal Grey 1983 RX-7 with 89K miles. I would like to replace the ignition coils to CRANECAMs PS20's. Not sure if I need to use the resistors that came along with the kit. I believe the resistor will lower the ohms to 1.3 - 1.9. Hopefully, this will not ruin my engine or anything else. Any help would be appreciated. I believe the RX-& Manual says the primary should be around 1.22 to 1.48 ohms. Do i need to install both resistors for both coils????
Help..
Help..
welcome to the forum!!! . if you have any questions on forum rules or posting any question, please feel free to ask. any chance you have your original window sticker?
Last edited by Rx-7Doctor; Aug 31, 2008 at 10:47 PM.
Thread Starter
DJLew
Joined: Aug 2008
Posts: 2
Likes: 0
From: Los Angeles
I have to check to see if I have the sticker...
Did you have to install the resistors to lower the Ohms?
Did you have to install the resistors to lower the Ohms?
Last edited by mar3; Sep 1, 2008 at 11:24 PM. Reason: merge back-to-back posts...plz don't do this..use the edit button to add more info, edit is open for 30 min...
Sorry i can't help with your question. I used to use MSD units (1 L and 1 T) with factory coils and resistors and low resistance Racing Beat Ultra wires on my '83 but went back to stock ignition setup.
Welcome to the club
Welcome to the club
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