Two questions

Nutari

Member
Contributor
:
2010 Mazdaspeed3
1) I took off my roof racks and now there are 10 holes (5 on each side) where they used to bolt down. What would you use to fill those in? Right now I have roofing tape (Tar with aluminumnmnmn on the top) to cover them with a long strip of electical tape running down the line.


2)Spark plug wires? Friend of mine has an accord and he said spark plug wires make a big difference.

Where can I find them?
 
1. Your car should have come with covers when you remove the roof racks, you can put the covers on it to cover the holes, other members on this board have taken the whole thing off just wait for another response and someone will have the answer you are looking for.2. As far as spark plug wires goes, if you plan on modding your car (ex. intake and exhaust) then wires would defenitely benefits you, try Nology and Magnecor wires.
 
Sparkco wires are pretty good too. Denso, and or Nology as well.

You should be able to get the plugs from the dealer for the roof rack.
 
FunkyBuddha said:
Sparkco wires are pretty good too. Denso, and or Nology as well.

You should be able to get the plugs from the dealer for the roof rack.
'

HAH the dealer...

They dont even know what im talking about when I tell them I took off the roof racks.
 
Go to the dealer and give them these part numbers. These are the numbers for the caps. b25h-51-t12b, b25h-51-t22b, b25h-51-t16b, and b25h-51-t26b. They usually run in the 20-30 dollar range each so they are on the expensive side. IMHO spark plug wires are not going to gain anything unless you are going to be upgrading the ignition system.
 
Unless your wires are broken down, which is unlikely, you'll be wasting your money. It will make no difference unless you have a high performance ignition system throwing a lot more spark at the plugs than stock.
 
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