Scion tC Ignition Parts

My coil came yesterday and installed no issues. I have 2 more to keep an eye on but I have my densos as back ups. So far vs the original supplier I bought a 4 pack from ordering them in singles as not given me any issues through CARiD. Which is good. I still have a permanent code stuck in the computer from the defective mass air sensor this same supplier had sent out from jet. But the replacement I also ordered from CARiD. Still 6 months later has had no issues. My hope Is the same with these replacement coils. Also I want to clarify my statement in my earlier review. That clarification is that you should not purchase these coils just as a stock replacement coil. These should only be purchased and used as a performance upgrade replacement. A good example would be if you are running a performance mass air sensor. Along with a cold air intake, performance spark plugs. An aftermarket performance exhaust, header ect as these coils create a higher spark rate vs stock. If you are just running a stock setup like the reviewer above like an 8 cylender 4runner and you have no mods like the one I mentioned above then you need to order the denso ignition coils or spectra or the stock or oem equivalent ignition coils. And for most Toyotas the stock ignition coils are the densos. And the densos can be ordered here from carid for less then the accel coils. For those who have and are modifying their vehicles these coils are great for their intended porpose.