spark plugs

[emolineaux]

im getting down to the last few parts before i do my head cam swap on my 98z what plugs should i use when i swap over to the 243s?

[Mike]

if your staying n/a you cant go wrong with ngk tr55

[emolineaux]

ok thanks mike

[NJ Torque]

Yup... TR5s are fine.

[1984camaroz28]

yep tr55s :)

[GrandmasterCow]

yeah for n/a TR55's

[98tadriver]

i have TR6's in mine and it runs fine

[Mike]

i have TR6's in mine and it runs fine

a n/a motor will run better on tr6's than a nitrous setup will run on tr55s :)

[BarneyMobile]

I ran tr55 until I started spraying, now I run tr6's.

[Saitin]

are those better then ac delco's?

[98tadriver]

a n/a motor will run better on tr6's than a nitrous setup will run on tr55s :)

interesting. ive run all my best N/A times on TR6's too lol

[NJ Torque]

are those better then ac delco's?


IMO, yes.

[Mike]

anyone wanting tr6's i have a set NIB in my classifieds thread

[Whiplash Performance]

I have tr55s in my goat which have the 243 casting heads on them. They work excellent.