JANNETTY RACING 75 RWHP PACKAGE WENT 11.66 ON FACTORY TIRES

[JANNETTYRACING]

Originally Posted by SPOOKYGUNNER

GREAT TIMES BRIT!! YOU NEED TO PRACTICE A BIT TO BEAT DAD!!!

I am going to try and get her to our Spring Track Rental and get some real seat time and lower her ET.

With all the snow on the ground it can't come soon enough.

Good Thing I Drag Race Snowmobiles or I would have Serious Cabin Fever.

Thanks for the nice comments.

Ted.

[URBAN LEGEND]

Originally Posted by JANNETTYRACING

I am going to try and get her to our Spring Track Rental and get some real seat time and lower her ET.

With all the snow on the ground it can't come soon enough.

Good Thing I Drag Race Snowmobiles or I would have Serious Cabin Fever.

Thanks for the nice comments.

Ted.

Timely reply here.

[SPOOKYGUNNER]

Ted
I have the 75 RWHPNO TUNE KIT. DYNOED AT 565 RWHP. Best I have done at Bandimere Speedway here in Denver-@ 5280 ft altitude is 12.66 @ 110 stock tires. Not sure how this translates to sea level. Plan on getting some 305.35.20 MT drag radicals as s my 60 ft times are all around 2.0. Any way to compute my times to @ sea level?
I am very happy with the kit. Hoping the drag radicals will get me down to 12.2 or so.

[JANNETTYRACING]

Originally Posted by SPOOKYGUNNER

Ted
I have the 75 RWHPNO TUNE KIT. DYNOED AT 565 RWHP. Best I have done at Bandimere Speedway here in Denver-@ 5280 ft altitude is 12.66 @ 110 stock tires. Not sure how this translates to sea level. Plan on getting some 305.35.20 MT drag radicals as s my 60 ft times are all around 2.0. Any way to compute my times to @ sea level?
I am very happy with the kit. Hoping the drag radicals will get me down to 12.2 or so.

You will give up 3% of Sea level power for every 1000 ft DA.

Not uncommon to have an 8-10K ft DA Day there.

An 8K day is 24% loss in HP.

Ted.

[SPOOKYGUNNER]

Originally Posted by JANNETTYRACING

You will give up 3% of Sea level power for every 1000 ft DA.

Not uncommon to have an 8-10K ft DA Day there.

An 8K day is 24% loss in HP.

Ted.

THANKS FOR THE INFO
ROCK

[Skylane765]

Great!! that's what I have on my ZL1. Got a Z28 coming soon, any upgrades you have for that?

[Skylane765]

Originally Posted by Truck Norris

Nice, is that 75whp from just a tune?

No tune.

[Skylane765]

Originally Posted by JANNETTYRACING

Just My 75 RWHP Tune Package.

The Factory heat exchanger is Better than everyone wants to believe.

There are Multiple coolers Stacked in the front of the car, GM calls this a Cooling Pack that is Engineered for the Most efficiency from all coolers combined.

When you increase the size of 1 of the coolers you steel air flow to the other coolers reducing their efficiency.

I will stick with what GM provided, the Recovery time is Fantastic.

Ted.

I agree, no need for a bigger tank. I just do not see what a bigger tank would do, unless you put ice in it.

[JANNETTYRACING]

Originally Posted by Skylane765

Great!! that's what I have on my ZL1. Got a Z28 coming soon, any upgrades you have for that?

Yes sir.
2 inch headers,
CAI
Custom JRE tuning
Gears
Cam Packages
etc.

[Skylane765]

Originally Posted by JANNETTYRACING

We had our Annual Fall Track Rental last Friday so I took my 2013 Auto ZL-1 with my 75 RWHP Tune Package and put my Daughter Brittni in the car.

She has drag racing experience in her 2006 Cobalt SS Supercharged Stage 2 on snow tires but never drove an Automatic car on the track or with with this much power.

She also Wheeled My 2000 Trans Am WS6 6 speed with 514 RWHP and did Pretty well with a bunch of Low 12 passes.

Here is a Video of her First Pass in my ZL-1



I later took the wheel and went 11.70, 11.68, and 11.66 ET 120 MPH Hot Lapping the car so No special cold runs here.

At 4450 Lbs that's Rolling on Factory Tires.

Ted.

Great, that's what I have on my ZL1 now.

[FINALLYSATISFIED]

Originally Posted by JANNETTYRACING

We had our Annual Fall Track Rental last Friday so I took my 2013 Auto ZL-1 with my 75 RWHP Tune Package and put my Daughter Brittni in the car.

She has drag racing experience in her 2006 Cobalt SS Supercharged Stage 2 on snow tires but never drove an Automatic car on the track or with with this much power.

She also Wheeled My 2000 Trans Am WS6 6 speed with 514 RWHP and did Pretty well with a bunch of Low 12 passes.

Here is a Video of her First Pass in my ZL-1



I later took the wheel and went 11.70, 11.68, and 11.66 ET 120 MPH Hot Lapping the car so No special cold runs here.

At 4450 Lbs that's Rolling on Factory Tires.

Ted.

Pretty damn, good.

[JANNETTYRACING]

People asking how fast can I go with a JRE 75 RWHP package.