I thought I saw a thread awhile back about this but after searching for a half hour I came up with nothing. I just got an 04 RCSB truck with the 4.8 and 5 speed. (it's black so that means it's faster) My question is, Why did my truck come with red spark plug wires? Is this normal? My truck was special ordered by regency conversions to be made into a RST but they never filled the order for that truck and it came from Regency unmolested. Looks prettier without their crap on it Thanks in advance for any info anyone can give me

Joe

 

clip the red wire before your truck blows up.........

 

LoL I'm just wondering what the generals intent was when putting these on. Are they a high perf wire or just what they were buying from the cheapest bidder at the time?

 

Mine has them i was the one who made the thread. today on one of the shows on speedvison i think it was, they were doing a build up on a ls1 and it had the RED acdelco wires too.

 

04 GMC here, also got the red wires. Gonna get me a set of the black MSD's anyways. Whatever you guys get, don't buy magnecor's the sucked on my 98 Z28.

 

I wish someone knew if there is a difference or what. i cant find my ohm meter so i cant check

 

If i had a black wire i could check, but all i have to go off is my red ones.

 

04 Silverado, and i have red ones too.

 

Hmm....... Maybe they're supposed to be red then? I've only been under the hoods of a few 04's other than mine and noticed they have black wires for some reason. Probably no difference though

 

Like i mentioned in another thread, on Two Guys Garage on Speed they did a ls1 build up and it had the Red delco wires.