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| Electrode Core Material: | copper |
| Electrode Tip Material: | Iridium |
| Ground Strap Quantity: | 1 |
| Insulator Type: | alumina |
| Manufacturer Heat Range: | 1 |
| Resistor: | Yes |
| Shorty Spark Plug: | No |
| Spark Plug Reach: | 25 mm |
| Spark Plug Seat Type: | tapered |
| Spark Plug Thread Size: | 14 mm |
| Tip Configuration: | projected |
| Type: | spark plug |
| Wrench Diameter: | 16 mm |
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Comments about Pulstar Iridium Pulse Plug:
the plugs were expensive so i figured you get what you pay for. i was wrong. i checked each gap before installing and week later they fouled out. do not put these in a mazdaspeed 3 and expect good results.
Pros
Cons
Best Uses
Comments about Pulstar Iridium Pulse Plug:
I was very happy with your service & will recommend you to my friends.
Pros
Cons
Best Uses
Comments about Pulstar Iridium Pulse Plug:
Put these plugs in with high hopes of better MPG but my Jeep Wrangler's MPG went down. I allowed for a few tanks of gas to run through so the computer would adjust to what the new sparks were doing but still MPG was worse. The engine gets hot extremely fast. Just got back from a three hour drive and could not keep my hand on the hood of the car for long when I got out. Maybe it is just a Jeep Wrangler issue with these plugs but I doubt it. I am getting some NGK's ASAP.
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Ask a question, get answers from real customers and in-house experts. Or contact Customer Care by email or call 1-877-238-2623.
Q:
I would like to improve sluggishness in 2009 Saturn Vue with 2.4 engine. I replaced the Delco 41-103 iridiums with Bosch Plug 4s but still sluggish. Will these help? Also, do they give a recommended gap? The Delco come gapped to 43 and say not to regap, so will this be the gap for these plugs. What gap do they come with from the box?1 answer
CUSTOMER CARE
A:
This plug comes with 0.045 inches (1.14 mm) gap.Q:
I noticed some say 2 per cyclinder, do I only need 1 per cylinder with iridum pulse plug?2 answers
CUSTOMER CARE
A:
In order for us to better serve you with the question asked we will need a little more information to assist you. Would you please provide us with the year, make and model of your application?A:
no, pls refer below link for more information.Q:
What so good about this over regular Iridium1 answer
CUSTOMER CARE
A:
The Pulstar Iridium spark plugs provide a greater spark.