I got a set cheap and put them in the only difference really is idleing down the road it hunts a little and mabey a little more smoke hard to tell at night.

 

some will say they help and others that it doesn't---you need to dyno with the stock ones and then with the bigger ones and see what it does or hit the 1/4 mile track with both of them and see if there's a noticeable difference---if you end up wanting to sell them let me know----chris

 

Chris,

And what do you want them for?????

Doug

 

I'm gonna mount them on my hood for deer whistles--you know like those things that warn deer you're coming down the road and they better ski-daddle or else they're crow dinner ---nah really I'll need to buy some to replace the one's I'm borrowing for a certain upgrade---he,he.........chris