ACHevyman8181

do I need to reset my computer after installing a K&N intake system on my 99 Chevy Blazer V-6?

muddog321

The computer will auto adjust to the increased air via the MAF sensor (hope its still in the intake- and the temp sensor too). excess oiling of the K&N can cause the mileage to drop if the MAF gets oil on it - if you have this occur clean the sensor (no carb cleaner - only MAF , electronic or brake as no residue)

BlazerLT

Yes, I would reset it so it will relearn the fuel curves faster.

It will eventually do it if you don't reset, but resetting make the process much faster.

__________________
1995 Factory Blazer Service Manual for sale, PM if interested.

ZL1power69

after any engine mod its always a good idea to reset it. the computer will relearn the new paramiters much faster. welcome to af by the way.

__________________
2000 Chevy Blazer ZR2
Performance: AEM intake, TB mod, ported stock y-pipe w/precat deleted, 3in catco cat, 2.5in Flowmaster 40 DF,
March pulleys, MSD SF ignition, Taylor 8.2 wires, Transgo shift kit, Corvette servos, B&M trans cooler.
Suspension: Knaffle 1.5in lift shackles, 1.25in rear wheel spacers, 31in BFG AT's
Exterior: custom ZR2 decals, bug guard, vent visors
Interior: Lanzar headunit w/ ipod input, Pioneer speakers, Scanguage II

http://www.cardomain.com/ride/3013891