spark plug q
Thread Starter
Burning Brakes
Joined: Jul 2013
Posts: 963
Likes: 57
From: Vancouver, BC
So I took a look and the plugs I have now are accel 576s which are heat range 6. Based on my build would you go with the al3924 or fr4 which are heat range 4 or the fr5 which is heat range 5?
Team Owner
Joined: Apr 1999
Posts: 21,953
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From: Reno Nevada
2024 C3 of the Year Finalist- Modified
AP 3924 which I posted above stands for Autolight Platinum
You need to stay away from what ever that guy is drinking in your profile image.
You need to stay away from what ever that guy is drinking in your profile image.
Last edited by gkull; Oct 5, 2019 at 03:23 PM.
Thread Starter
Burning Brakes
Joined: Jul 2013
Posts: 963
Likes: 57
From: Vancouver, BC
Safety Car
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From: Arizona - If you don’t know CFI, STOP proliferating the myths around it...
Thread Starter
Burning Brakes
Joined: Jul 2013
Posts: 963
Likes: 57
From: Vancouver, BC
So I ended up getting the APP 3924 double platinum spark plugs. Same specs as the 3924 plugs recommended by Brodix just the double platinum version. FYI Autolite is having a mail in rebate sale right now so they work out to be not that expensive
