Spark Plug Gap

[4dsFiNeST]

Just put in a RR 2.80 pulley and was told to get colder sparks. I am just curious how far do you guys gap your spark plugs. Should i follow the one specified under the hood or should i gap them at .30. I am open to suggestions and thank everyone who responds to this post.

 

[mike79]

.30 sounds good. I have mine at .28, and its smooth as a baby's butt.

 

[03 svtvenom]

.30-.35

 

[stangd1909]

I have NGK TR6'S gaped at .35 NO problems!

 

[redsvtcobra]

.032 works great for me.

 

[Fast Willy]

32 works great for me.

 

[vipergts281]

What gap with only a catback and CAI?

Thanks.

 

[03 VENOM]

My tuner said he gapped my plugs at .028 for 2.76 pulley

Would the small gap effect performance?????

445/474sae