This comming weekend I plan on installing my Hahn RaceCraft Stage II kit. I hear of alota people going with a colded plug.
Some people like SRT4 plugs which I was thinking of using. I don't know if there is a specific year to go with.
forgot the part number but just go to advanced auto and get the 2004 srt-4 champion copper plugs
Thanks for your help!! I can't sleep all I think about is that turbo spool !!
Im using champion plugs for an SRT-4, havn't had any problems yet... I can get you a part number.
2004 Turbo cavalier 11PSI and blown!
What gap did you set them at?
I think i have mine gaped at .35
2004 Turbo cavalier 11PSI and blown!
Why not keep the stock plugs? Is that not what GM recommends?
12.770 @ 111.99 Intercooled Eaton M62
Using a colder plug will help with detonation. I'm sure GM's plug is a hotter heat range designed more for
"fuel economy".
Airtonics wrote:Why not keep the stock plugs? Is that not what GM recommends?
actually Hahn recommends a colder plug
We used the SRT-4 plugs in our 11.40 Sunfire, that is what I recommend
Street-Legal 2003 Sunfire 10.58 @ 139 MPH
gm uses the stock plugs with the s/c kit for the eco
the 2.4 got a step colder plug
still have yet to figure that 1 out
If no one gets a part number up, ill get you one when i get home from work!
2004 Turbo cavalier 11PSI and blown!
I use Champion RE14MCC5 (SRT4 plugs), stock number is 470, and gapped them to .35. Haven't had any problems.
