First off, glad to be over here. When i had problems or questions, t r a i l v o y was my go to place for answers. Dont remember a lot of users, but theroadie was one of the main guys helping me on almost every topic. Glad to see hes over here and glad to be here myslef! Anyhow, on to the questions.
I have an 02 trailblazer ext 4wd and i average around 20mpg hwy miles. Now, while thats not terrible, its also not great with gas $3.69 here. Anyhow, a friend suggested to me to buy a K&N air filter to start off helping get better gas mileage. Will this help, or will i just be wasting $65? Also, he said i can buy some kind of chip that will give me added hp and 5-6 more mpg. Thats where i really need help. Dont want to buy the wrong thing. I could care less about extra hp. Dont get me wrong, its a plus, but if i could get my tb to 25 mpg on the hwy, id be a happy owner!
Also, i know this probably needs to go to the interior section, but what do you guys think of adding led's to the stock interior lights? I was reading up on them, and it seems most posts were back in 09 or 2010 and i was wondering if anyone had leds installed for a while and what your thoughts were on them. Also, how do i find out which lights i need?
thanks for all the help in advance!
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I have an 02 trailblazer ext 4wd and i average around 20mpg hwy miles. Now, while thats not terrible, its also not great with gas $3.69 here. Anyhow, a friend suggested to me to buy a K&N air filter to start off helping get better gas mileage. Will this help, or will i just be wasting $65? Also, he said i can buy some kind of chip that will give me added hp and 5-6 more mpg. Thats where i really need help. Dont want to buy the wrong thing. I could care less about extra hp. Dont get me wrong, its a plus, but if i could get my tb to 25 mpg on the hwy, id be a happy owner!
Also, i know this probably needs to go to the interior section, but what do you guys think of adding led's to the stock interior lights? I was reading up on them, and it seems most posts were back in 09 or 2010 and i was wondering if anyone had leds installed for a while and what your thoughts were on them. Also, how do i find out which lights i need?
thanks for all the help in advance!
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