Thinking about trying those e3 sparkplugs on my 3.0, anybody else tried that? Any horror stories from e3's? Supposedly adds power, adds fuel economy and reduce emissions, but it sounds too good to be true.

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Beaten up '05 Ford Ranger XL 3.0

MODS-Alpine CDA-105 head unit, throttle cable mod, painted rims, pooleo's camo painted bezel and mustang dome, fold-a-cover

I wouldnt waste my money on those. I would get motorcraft spark plugs.

The "increase in power and MPG" gain you "get" is the exact same you will experience with just simply changing out your old worn out plugs

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2005 Ford Ranger EDGE
Useful links:
Owners Manual
Beginners threads of interest
How To Guides
How to Post Pictures

Things to do:
Participate in: Truck of the Month
Participate in:Ranger Photo Contest
Visit FRF Store: FRF Store

I personally just use the Autolite Platinums.

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2003 Ford Ranger Edge 3.0L Vulcan Auto Tranny
MAC Performance Ram Air Intake
Flowmaster Super 44 w/ tailpipe before the wheel
Interior and Exterior LED w/ music interface
Ford Racing front and rear Sway Bars
Limited Slip with 4.10 gears

http://www.cardomain.com/ride/3114321

yeah I looked at the reviews for it, they heat up and fail and cause engine damage, I'll just go with NGK and get all of those aligned to point slightly towards the exhuast valve.

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Beaten up '05 Ford Ranger XL 3.0

MODS-Alpine CDA-105 head unit, throttle cable mod, painted rims, pooleo's camo painted bezel and mustang dome, fold-a-cover

Make sure to get he right NGK plugs

Auto stores have the wrong numbers listed on their computers. Have heard of people having trouble with them because they are to long or to short

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2005 Ford Ranger EDGE
Useful links:
Owners Manual
Beginners threads of interest
How To Guides
How to Post Pictures

Things to do:
Participate in: Truck of the Month
Participate in:Ranger Photo Contest
Visit FRF Store: FRF Store

ive never had problems with autolites...lots of problems with boush but 80,000 miles on my grandfather's autolites in his f-150 and it still runs great!

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2003 Ford Ranger Edge 3.0L Vulcan Auto Tranny
MAC Performance Ram Air Intake
Flowmaster Super 44 w/ tailpipe before the wheel
Interior and Exterior LED w/ music interface
Ford Racing front and rear Sway Bars
Limited Slip with 4.10 gears

http://www.cardomain.com/ride/3114321

I would just put Motorcraft's in it autolites are cheap plugs

80,000 miles aint cheap to me! lol

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2003 Ford Ranger Edge 3.0L Vulcan Auto Tranny
MAC Performance Ram Air Intake
Flowmaster Super 44 w/ tailpipe before the wheel
Interior and Exterior LED w/ music interface
Ford Racing front and rear Sway Bars
Limited Slip with 4.10 gears

http://www.cardomain.com/ride/3114321

just put a set of dp in my 3.0. Motorcraft or autlite. Both are good, it's your choice. But I get good service from them.

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1999 Ranger XLT reg. cab flareside bed 3.0L 5 speed manual 2wd. Flowmaster super 44 dual front side exit.
1988 Bronco 2 Eddie Bauer 2.9L 5 speed manual 4wd thrush muffler with turn down.
1994 Ranger XLT reg. fleetside 2.3L
5 speed manual 2wd.

I just put motorcrafts in only downside was the 78$

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2001 3.0 V6 Automatic "Police Interceptor"
4x4 Off-Road
3" Body Lift
Belltech 6400 Shackles
JBA Headers
Underdrive Pulleys
To Come: Locker-Rear disc conversion-Front Hitch-Line X-Train Horn

i put in boush non adjustables, only got 1000 miles on em but there doin good.

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1991 Ranger 3.0 XLT

a little over 40 bucks for the autolites.

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1999 Ranger XLT reg. cab flareside bed 3.0L 5 speed manual 2wd. Flowmaster super 44 dual front side exit.
1988 Bronco 2 Eddie Bauer 2.9L 5 speed manual 4wd thrush muffler with turn down.
1994 Ranger XLT reg. fleetside 2.3L
5 speed manual 2wd.

I have E3's in my 4 liter, a spark plug is a spark plug. I don't notice a big difference with them.

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97 Ranger - 4.0 V6 auto, 4wd, 31x10.5x15s Wild Country XTX Sport All Terrains, Warn locking hubs, Pioneer deck with iPod attachment, Snugtop Topper, K&N filter, scan gauge II, Hella 500 Lights, More parts coming, waiting for the paycheck to get bigger!

Truck built in loving memory of Norm Howard
Outcast Racing
PNW Crew!!!
Afterhours Clan!!

your lucky then cause boush suck ive never heard nor had any luck with them had them in my 1990 yota and german plugs dont work in a jap motor and same with my last ford german plugs in an american truck did horriblely misfired the same before i changed them

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Never tell people how to do things. Tell them what to do and they will surprise you with their ingenuity."
General Geroge S Patton
2007 3.0
automatic trans, 4.10s with L/S
ported and polished TB
4brand new speakers with inslation in doors
smoked tail lights
20%tint on driver and passenger windows
5% tint on back window

Im using Autolite Iridium plugs. Those should be good.

better for me though, got em for freeee