What plugs to run 1 bar boost? 98 WRX'
04 March 2009, 06:23 PM
#1
What plugs to run 1 bar boost? 98 WRX'
current spec is:
Blitz Air filter
3" de cat downpipe (heatwrapped)
3" de cat section
3" cat back exhaust
Baily Dump valve
Standard TD04 Turbo
I will be adding next week a Greddy Profec B boost controller and a walboro 255lph fuel pump. What plugs would people recommend? I want to run 1 bar or possibly 1.1.
Im not a fan of Denso. What grade or even better which NGK's should i go for? I used BK7REIX on my 300bhp 200sx....but dont know if subarus are the same kind of set up.
Any help appreciated, ta
Blitz Air filter
3" de cat downpipe (heatwrapped)
3" de cat section
3" cat back exhaust
Baily Dump valve
Standard TD04 Turbo
I will be adding next week a Greddy Profec B boost controller and a walboro 255lph fuel pump. What plugs would people recommend? I want to run 1 bar or possibly 1.1.
Im not a fan of Denso. What grade or even better which NGK's should i go for? I used BK7REIX on my 300bhp 200sx....but dont know if subarus are the same kind of set up.
Any help appreciated, ta
04 March 2009, 08:37 PM
#3
NGK PFR6B should be fine at 1.0-1.1bar.
However, why not manage the increased pressures/temps better by fitting the '1-level' colder PFR7B plugs instead (I did; so have loads of others) - can only help.
Less than £25 off eBay these days, brand new boxed.
However, why not manage the increased pressures/temps better by fitting the '1-level' colder PFR7B plugs instead (I did; so have loads of others) - can only help.
Less than £25 off eBay these days, brand new boxed.
Last edited by joz8968; 04 March 2009 at 08:41 PM.
04 March 2009, 08:49 PM
#4
current spec is:
Blitz Air filter
3" de cat downpipe (heatwrapped)
3" de cat section
3" cat back exhaust
Baily Dump valve
Standard TD04 Turbo
I will be adding next week a Greddy Profec B boost controller and a walboro 255lph fuel pump. What plugs would people recommend? I want to run 1 bar or possibly 1.1.
Im not a fan of Denso. What grade or even better which NGK's should i go for? I used BK7REIX on my 300bhp 200sx....but dont know if subarus are the same kind of set up.
Any help appreciated, ta
Blitz Air filter
3" de cat downpipe (heatwrapped)
3" de cat section
3" cat back exhaust
Baily Dump valve
Standard TD04 Turbo
I will be adding next week a Greddy Profec B boost controller and a walboro 255lph fuel pump. What plugs would people recommend? I want to run 1 bar or possibly 1.1.
Im not a fan of Denso. What grade or even better which NGK's should i go for? I used BK7REIX on my 300bhp 200sx....but dont know if subarus are the same kind of set up.
Any help appreciated, ta
Much the same mods as yoirself mate, been running 7's for last 7 months no probs, gapped to 0.6-0.7mm, just changed um today as it goes
Last edited by Glowplug; 04 March 2009 at 08:56 PM.
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