Let’s have a discussion about spark plugs for my turbo 2165 using EMPI heads that use 12mmx19mm spark plugs (currency Bosch 7700) that will need to be resistor plugs to work in conjunction with a Megajolt EDIS system
I’m thinking NGK 4339 but one thing I’m concerned about is the heat range. I cannot find any information on the Bosch plugs I have that due to their color is too hot I suspect. The NGK is DCPR8E which is a heat range 8
Dual Weber 40mm blow through turbo pushing 4-6 psi
12mm Thread Resistor Plugs for turbo Megajolt
-
- Posts: 60
- Joined: Thu Mar 29, 2018 5:52 pm
-
- Posts: 3146
- Joined: Mon Jul 24, 2006 3:11 pm
Re: 12mm Thread Resistor Plugs for turbo Megajolt
you should be fine with 8's higher numbers colder the plug with NGK's
-
- Posts: 422
- Joined: Tue Apr 01, 2014 1:26 am
Re: 12mm Thread Resistor Plugs for turbo Megajolt
NGK DPR8EA?
---
2165cc on a Borg Warner S257 SXE, DTA S60 on E85.
Boost was created only to make people smile, and make power!
10.626 @ 132mph SCC2016
10.407 @ 134mph SCC2017
10.221 @ 135mph SCC2018
2165cc on a Borg Warner S257 SXE, DTA S60 on E85.
Boost was created only to make people smile, and make power!
10.626 @ 132mph SCC2016
10.407 @ 134mph SCC2017
10.221 @ 135mph SCC2018