HSRK Install

[GRRRR8]

So thats what that means!

LMAO!!!!! George is notorious now!

[wreckwriter]

If you use a utility knife, you too can be a "plastic cuttin' badass!".

Do yourself a favor, use a dremel or something. I still can't imagine how George did that with a knife....

[GeorgeInNePa]

Do yourself a favor, use a dremel or something. I still can't imagine how George did that with a knife....

Brand new blade.

I must have gotten the "thin" plastic.

[Featherburner]

Brand new blade.

I must have gotten the "thin" plastic.

Rare factory "light weight"

[SFC]

So with the HSRK, I assume this really only has effects in warmer temps/lots of passes down a track? Under normal driving conditions: IE: cooler weather on the highway, it doesn't really help much, no?

[GRRRR8]

By the sensor reacting at a much faster rate, the ecm does not pull timing as much. Tuesday it will be 59 degrees and I will bet that I can pull low 50s on IATs at 100mph and I know it wont do that with an insolated MAF.

[JMorris]

I used a grape/linoleum knife. Couple stokes to score it then cuts through like butter if sharpened properly. I use those knifes every day though so they are like an extension of my hand.

[wreckwriter]

I used a grape/linoleum knife. Couple stokes to score it then cuts through like butter if sharpened properly. I use those knifes every day though so they are like an extension of my hand.

Hmmmm.... I believe we have another plastic cutting bad ass among us.

[Blackdevil77]

The factory intake air temp sensor is located in the Mass Air Flow meter. Its location makes it prone to heat soak which causes false readings and a loss of power. By installing this kit, the sensor has a faster response rate and allows the ECM to see the true temp and timing loss is all but eliminated. This is the correct location for Roto-Fab. The sensor should be mounted as close to the filter or in filter neck on most air intake systems. Approx. time .5 hrs. Necessary tools: Cordless Drill and stepper drill bit. A grommet is required for install unless mounting in filter neck. GM Part # 24504388.

Awsome tutorial. Definitely gonna use this but one quick question. Were exactly is the MAF and how do you connect this to it?

[GRRRR8]

That piece with the arrow is the MAF. You unplug the MAF, then plug the harness in between it.