i have a tbss with the same cai. i will be the first to tell you k&n messed up. trailblazer ss has a "ram air" inlet in the grill between the headlight on the passenger side. with other cai kits you can look thru this "vent" and see the filter in there for direct air from the front of the truck but k&N blocked it with there kit. i cannot figure out why. can sumbody tell me where the k&N kit gets its cold air on a tbss? i modified mine so now i can see my filter when i look thru the grill.
Wow this is absurd! The original air filter system is much better because the filter is enclosed in a box which prevents it from sucking in very hot air. K&N can give you more power but ONLY if it's in an enclosed box!
How is that a 'cold air intake'? Your taking the air from the exact same location as the oem intake. What was the point of that? whats wrong with you guys?
i have a tbss with the same cai. i will be the first to tell you k&n messed up. trailblazer ss has a "ram air" inlet in the grill between the headlight on the passenger side. with other cai kits you can look thru this "vent" and see the filter in there for direct air from the front of the truck but k&N blocked it with there kit. i cannot figure out why. can sumbody tell me where the k&N kit gets its cold air on a tbss? i modified mine so now i can see my filter when i look thru the grill.
Get an AEM Dry Flow instead. No messy oil to mess up your sensors.
D4Doom k&n makes a black dry flow air filter also. I would recommend that if the vehicle has a mass air flow sensor.
whats that chrome thing in the bumper!!!!!!!!
Just installed this! Easy step by step
Is it mandatory to change exhaust after?
I have a Borla cat back exhaust. Withe the addition of a K&N cold air induction kit, what kind of horse power increase am I looking at? 30 total?
K&N Air Filters! Guaranteed to to trigger your Check Engine Light!!
My filter didnt look like that? Is it possible that i have a cold intake already if not nd i get a cold intake do i need a tune?
thats a nice trail blazer
Were you maintaining it properly?
what k&n system can i use for my envoy denali 07( 5.3L)
Wow this is absurd! The original air filter system is much better because the filter is enclosed in a box which prevents it from sucking in very hot air. K&N can give you more power but ONLY if it's in an enclosed box!
If u want more hp, change the cam.
Very good
thats why you only use the oilless filters
How is that a 'cold air intake'? Your taking the air from the exact same location as the oem intake. What was the point of that? whats wrong with you guys?
lmao butthurt much?? hahaha
Sp 485 exactly. they should rename this one a performance air intake
next if you dont no how to take off or put back any fitler dont
K&N killed my 2000 blazer by filtering poorly and ruining my maf with that stupid oil.
Darrin Hillier maybe you shouldn't use so much oil