OK so I need help deciding which car parts to buy.

I’m going to use advance auto parts because they always have the best coupon code deals. So, I have a 1996 honda civic. It has been throwing the cylinder 2 misfire and exhaust malfunction codes off and on for the past year or so, and the guy told me that I probably just need to replace my wire-set and distributor cap. I already changed the spark plugs.

I planned out my entire cart and have 2 options:

1. This wire set with 100% positive reviews (5 total)

http://shop.advanceautoparts.com/webapp/wcs/stores/servlet/product__15500245-P_197_R|GRPTUNEAMS_336423178___

and this distributor cap:

http://shop.advanceautoparts.com/webapp/wcs/stores/servlet/product_Distributor-Cap-BWD_3037150-P_192_R|GRPTUNEAMS#fragment-4

The total after the coupon code is .00

2. Or, buy this cheaper wire set that doesn’t have the best reviews:

http://shop.advanceautoparts.com/webapp/wcs/stores/servlet/product_Spark-Plug-Wire-Set-Xact_3302725-P_197_R|GRPTUNEAMS_468616784___

Same distributor cap as above, and I get an air freshener to bump the cart total to above then apply the discount code that takes off.

Cart total is .00

So I could go cheap and pay only , or get wires that cost twice as much and pay total. Do the wires really matter that much? All I have is an old honda civic, It’s just my first car and I don’t put any money into it to make it perform better or anything. I guess i don’t really care about it either because I’ve been letting this engine light go off and on for the past year. It is not on anymore at the moment so everything seems to be fine, for now. I’m only thinking of buying these things now because this coupon code is one of the best deals that advance auto parts offers.

I want to do this test to see if it’s accurate or not but it cost 34.95 and I wanna buy it cheaper. On the website, when I go to Add to Cart it says enter coupon code. I was wondering where I could get a coupon to buy it cheaper.