im sure the question has been asked and im sorry if it has been but i need help to decide if i should go with the tr-55 normals or iridiums? If the iridiums, where can i find them? thanks.
Printable View
im sure the question has been asked and im sorry if it has been but i need help to decide if i should go with the tr-55 normals or iridiums? If the iridiums, where can i find them? thanks.
I run the AC Delco Iridiums in my Heads / Cam car and love them. I ordered mine off ebay..16 for $80 shipped (I put a set in my truck too).
Alright, thanks i just didnt know if the extra money is really worth it.
Ive got the TR55IX plugs (iridium's) in my car... Bought them from Auto zone.:thumbup:
Irridium ftw....sure they're more expensive, but IMO they last longer. I pulled the set from my truck that were in for 120k miles (according to the previous owner) and they were still lookin good.
sweet, thanks i will prolly go with them then and ill check out auto zone. I didnt know they had them.
My local Autozone carries them. Ask for NGK PN 7164 (i dont think they had them listed under tr55ix)Quote:
Originally Posted by 02sunsetorangeZ
I've been running AC Delco Iridiums in my LS1 for 3 years and they've been great.
Iridium plugs have a much longer lifespan than conventional plugs and resist gap erosion, which is beneficial considering that its PITA to change the plugs in our cars.
Yea man, ac delco ftw....Quote:
Originally Posted by Wesman
Just put AC Delco iridiums in mine. Got 'em from the local AdvanceAuto parts store.
they really are 100,000 mile plugs.......i hate changing plugs
Alright thanks everyone for the input.
Depends on how often you wanna change them. Copper is the better conductor of electricity of the two but like others said their life span is shorter.Quote:
Originally Posted by 02sunsetorangeZ
Irridiums are all I use in everything..
thanks yall.