OK I think my car is running on 7 cyl. Im assuming one of the plugs is burnt. What plugs and wires do you all recommend? Right now it has those bosch 2 platnium. Just had a tune up about 2 months ago.

Thanks

Car seems to lose power.

 

I have a 95 Z-28 and i went with the AC DELCO double platinum with Accel 9000 plug wires. Car runs great w/92,000 miles.

 

and where can i get this stuff??

 

ngk tr55 spark plugs i have them and they run better than stock imo, plus everyone recommends them and their cheaper. napa has them. for like $2.50 each.delco's cost too much and platinums not very good for the nos. wires no idea. But i see that your gonna get headers so either go to thunderracing.com get the ovet the valve cover kit for $100 u will have to cut and but on the boots yourself not very fun, or i think elitesparkplugs have the otvc made already.

 

I know the Delco plugs are expensive but I read alot of the posts here and many suggested staying with the original type. The car is new to me so I have no info on other type plugs. Mine were bought at Autozone. For the wires, I bought them from Summit. The wires had good reviews and tolerate heat very well. I also changed both myself and saved several hundred dollars, but took a little time.

 

I will always go with OEM plugs even if they ARE $6.50 each. Sitck with the AC Delco's. As for wires, I went with the MSD 8.5mm super conductor's. They're nice, but you will need to get new wire clamper gripper holder thingers, if you know what I mean, cause the stock ones will be too small for the thicker wire.

 

how about the ngk 3403 plugs? There on sale from 6.19 at 3.37. ???

 

Just replaced my plugs today and installed the NGK TR55's since a lot of people on this board like them and noticed my car idles better now. I bought them at Oreilleys for $1.49 each.

 

wat wires do you have?

 

Still stock wires at 113,000 miles

 

IMO, it's a good habit to get into changing plugs every year. Especially if you ahve headers (since it's easier). So go with the cheaper, TR55s.