Sparkplugs?

[AmericanRiceEater]

Hey if i run autolite 104's and a 180 stat on a stock GTp with just a CAI will it make me lose power ? I know i wont gain any because im not running hot yet but is it ok to do b.c my old plugs r ready for the garbage and i already have these 104s

 

[OH4CompG]

104's are typically too cold for a relatively stock setup. If you plan on headers, tune, and 3.4 down the road I think you'll be ok

 

[Warbeaver]

i guess you would be ok running them, but they are too cool for your setup IMO. You haven't done enough power mods to make you need a cooler plug that is 2 heat ranges cooler than what comes on a GTP stock. coolest i would run is autolite 605s

 

[Scimmia]

If your plugs are too cold, the tip won't get hot enough to burn off the deposits that build up on them. They'll foul out. 104s are too cold for a stock L67.

 

[blueguy]

AL606's should be the same price as 104's. Just go back and do an exchange.

 

[cerick08GP]

Lmao:th_laugh-lol3: Just pop for the whole ~$12 and get 606/605s and call it a day. Spark plugs keep pretty well on a shelf until you drop that pulley.:th_thumbsup-wink:

 

[gtpinsc]

no point in 180 thermo either without tune to cut fans on at 180

 

[AmericanRiceEater]

ok ill just wait to put em in . i bought them b.c i was ready to order headers cai and pulley system but things came up so i only got the intake. but u guys answered my question thanks boys :th_thumbsup-wink: