spydog

hi i have a 1999 trans am LS1 stock and have had it this will be my 4th summer and i have never dun a tune up on it i have only put on 7K miles on it since i bought it. what would your recomend for a tune up plugs wires EXT. Brands? that car is mint but has 98K on it

1slow'70

Spark plugs, wires, change oil, filter, air filter.. I'd run either Acdelco or NGK spark plugs

spydog

is the NGK TR55 a good plug and MSD wires?

1slow'70

I'd run Tr5lx plugs and MSD or Accel Wire..

CaliboyTA

iTrader: (2)

i run tr55 with msd wires. no problems

spydog

its stock but i plan to do bolt ons on the car what is a TR5IX

1slow'70

NGK iridiums part # 7397

spydog

ok thank you i am between NGK iridums and ACDELCO iridums is one better than the other? NGK i can get for $6.72 per plug and the delco for $5.59 per plug

avoctane

iTrader: (17)

go to rockauto.com, you can get the ngk # 7397 for 6.47 each.

spydog

are these good wires to get http://www.ws6project.com/user_stor/...ctor-wire-set/

CaliboyTA

iTrader: (2)

I have those wires. they works fine. I used to have taylor wires before and they were a pain to take off

spydog

ok i ordered the MSD 8.5mm Super Conductor Wire Set i got it for $62

spydog

know i just need to deside plugs

pauls99z28

iTrader: (32)

Might be a little late but i got this

http://www.ws6project.com/user_stor/...s-wires-combo/

JakeFusion

iTrader: (7)

That MSD/NGK bundle is a good deal.

I did NGK TR6s because of higher compression. NGK TR55 is a good match for you if your heads haven't been off the car. The provide a closer gap but stock heat range.

I went with the best wires you can get and got FireCore50 plug wires.

spydog

I guess this is my last question what about NGK Laser iridium spark plugs

Always2Slow

iTrader: (8)

I would get iridium plugs because they do not need to be changed for very long intervals, but if you are comfortable with changing the spark plugs on your car i would just get the copper cheapie plugs the tr55s because they will produce the hottest spark, but need to be changed out alot sooner.