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TPI Combo - Low Dyno Results

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Old 03-25-2018, 03:28 PM
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Re: TPI Combo - Low Dyno Results

Originally Posted by Orr89RocZ
You dont need 110 oct and i can see that making less
Power was so low we didn't proceed with the "110 Octane Track Chip".
Old 03-25-2018, 05:31 PM
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Re: TPI Combo - Low Dyno Results

Motor must be hurt or trans

Or sure all plugs are firing?
Old 03-26-2018, 12:22 PM
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Re: TPI Combo - Low Dyno Results

Luis
I believe that’s your name.....could you post a picture of the dyno sheet

-Sergio
Old 03-26-2018, 06:13 PM
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Re: TPI Combo - Low Dyno Results

Here is the last run...
Attached Thumbnails TPI Combo - Low Dyno Results-luis-dyno.jpeg  
Old 03-26-2018, 06:25 PM
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Re: TPI Combo - Low Dyno Results

Wait......is that Sixseries dyno sheet? It lost power?
Who made 336hp361tq?
Old 03-26-2018, 07:32 PM
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Re: TPI Combo - Low Dyno Results

For one it looks lean but thats only gonna be worth a few ponies. Graph doesnt look all that smooth
Old 03-27-2018, 04:25 AM
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Re: TPI Combo - Low Dyno Results

It is very lean, it could be knocking and pulling timing which is power. Find out why it is so lean.
Old 03-27-2018, 10:47 AM
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Re: TPI Combo - Low Dyno Results

Originally Posted by Orr89RocZ
For one it looks lean but thats only gonna be worth a few ponies. Graph doesnt look all that smooth
There was no knock, the dyno was acting up causing erratic readings.
the run before was 13.2 AFR all the way across. Same HP a little more TQ.
Old 03-27-2018, 11:47 AM
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Re: TPI Combo - Low Dyno Results

What was the uncorrected numbers from both runs ?
Old 03-27-2018, 04:13 PM
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Re: TPI Combo - Low Dyno Results

Originally Posted by Orr89RocZ
What was the uncorrected numbers from both runs ?
Here is the previous run...
Attached Thumbnails TPI Combo - Low Dyno Results-luis-dyno1.jpeg  

Last edited by Dyno Don; 03-27-2018 at 04:22 PM.
Old 05-26-2018, 07:25 PM
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Re: TPI Combo - Low Dyno Results

Verified the timing this past Friday and somehow the timing was retarded by 6 Degrees

The timing was checked & set when we did the “Street Tune” the Saturday before the Dyno. Not sure what happened but it must not have been meant to be...

Updates to Follow
Old 11-18-2019, 02:25 PM
  #112  
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Transmission: T-5/700R4/700R4
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Re: TPI Combo - Low Dyno Results

Status Update:

Summer 2018 - Having Fun!


Irwindale Dragstrip 2018

I drove around with a disconnected Throttle Valve/Kickdown/Detent Cable and of course the Transmission went out... Foolishy tried to Dyno the vehicle in this state so I burned $80.00 at MD Automotive on August 4th 2018 Albeit, I eventually replaced the Throttle Valve/Kickdown/Detent Cable with a unit from O' Reilly's at $20.55 it was too late

Transmission Rebuild at Community Transmission in Bellflower

Estimated @ $1,400.00 with a rebuilt Torque Converter and Labor for removal & installation.

I've provided the following parts:


Vendor $$$ Cost Comparison

Dan @ Community Transmission recommended a Transmission Cooler & New Transmission Cooler Lines which aren't included in the estimate. He's also concerned with the Transmission Case being wrapped...

The Quest for 400ft LBS continues into 2020
Old 12-17-2019, 10:55 AM
  #113  
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Transmission: T-5/700R4/700R4
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Re: TPI Combo - Low Dyno Results

Community Transmission in Bellflower

Transmission Core Charge $250.00
Transmission Cooler & Lines $120.00
Transmission Banner Kit $125.00
Transmission Filter $12.00
Transmission Fluid (Synthetic) $69.00
High Stall (2500) Converter $295.00

Original Estimate of $1,400.00 Installed & Rebuilt

Community Transmission Grand Total: $1,950.00
Old 12-22-2019, 10:42 AM
  #114  
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Re: TPI Combo - Low Dyno Results

What was the core charge for???
Old 12-23-2019, 08:09 AM
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Re: TPI Combo - Low Dyno Results

Originally Posted by ploegi
What was the core charge for???
Dan, the transmission guy, thought the trans case is/was warped, and not usable?
Old 01-02-2020, 10:01 AM
  #116  
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Re: TPI Combo - Low Dyno Results

Yeah, you know Dan? Based on the planetary gears he thought maybe NO Oil...
Old 01-17-2020, 10:32 AM
  #117  
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Re: TPI Combo - Low Dyno Results

AutoZone Mail Order on Feb. 26th 2014

Duralast NEW Mass Air Flow $150.99 - 20% + TAXES = $131.66

AutoZone #5462 on Dec. 09th 2019

Delphi NEW Mass Air Flow $149.99 + TAXES = $165.25

The Duralast Mass Air Flow was returned for $175.99 + TAXES = $192.71

The Delphi Mass Air Flow was "Price Matched" to RockAuto

Fuel Filter $15.32
Old 02-27-2021, 12:00 AM
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Re: TPI Combo - Low Dyno Results

NO Activity in 2020

Addressing the Brakes to get back on the road for 2021

Front Brake Calipers & Bolts by Power Stop $70.99 + Tax + $30.00 Core Charge
Wheel Hub Dust Cap by Dorman $4.99 X2 + Tax
Front Rotors by Hawk Performance $87.60 with Tax
Front Brake Hose Bolt X2 $5.79 each + Tax
Front Brake Pads $0.00 (AutoZone)
Front Wheel Seals $4.38 with Tax
Front & Rear Brake Lines $93.99 + Tax
Front Tires $129.20 with Tax & Tire Recycling Fee
Front Tire Mounting & Balance @ Rolling Tires in Bellflower but I can’t recall how much $$ ?
Front Wheel Polishing @ JD Polishing in Downey $60.00

I bought a One Man Brake Bleeder Kit from the AutoZone for $9.99 +Tax but ended up with going with the ol' tried & true "Pump & Bleed" method...

Last edited by SixSeriesCSi; 11-27-2021 at 06:57 PM.
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Old 05-24-2021, 09:43 AM
  #119  
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Re: TPI Combo - Low Dyno Results

Sorting out the loose ends...

1/0 Gauge Battery Cables $151.31
1/0 Gauge Alternator Wire $27.42
3/4" Alternator Wire Heat Sheath $16.86
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Old 07-12-2021, 03:36 PM
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Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: TPI Combo - Low Dyno Results

Over the years I became somewhat spoiled having Dyno Don tend to my Firebirds. His retirement meant that I had to find a NEW Mechanic...

While not satisfied with the outcome of my "Diagnosis" it allowed me to pinpoint the problem; Mass Air Flow Sensor.

Mass Air Flow Sensor $0.00 (AutoZone)
Valve Cover Gaskets $31.89
Labor Charge $200.00

Back-up & Runnin'!!
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Old 09-02-2021, 12:50 PM
  #121  
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Re: TPI Combo - Low Dyno Results

Caspers Electronics TPS Enhancer @ $116.84


102015 - TPS-TEC THROTTLE ENHANCER
Old 09-02-2021, 01:02 PM
  #122  
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Re: TPI Combo - Low Dyno Results

Didn't know it was a thing. Never had a "slow" throttle response from a tuned port
Old 09-06-2021, 01:21 PM
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Re: TPI Combo - Low Dyno Results

Its not a thing, it just makes the TPS voltage the computer sees higher, so the computer thinks the throttle is open more than it really is. Supposedly that would make the computer give more fuel and timing sooner, but if you add more fuel without the incoming air to support it, you'll just be rich.
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Old 09-08-2021, 01:45 PM
  #124  
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Re: TPI Combo - Low Dyno Results

@Kevin91Z How have you been? Let's get together for a Data-Log Session soon. I'm still searching for those elusive 400ft-lbs of Torque from my Tuned Port Injection setup
Old 10-23-2021, 12:34 PM
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Re: TPI Combo - Low Dyno Results

Excited about the weight reduction!

Harmonic Balancer @ $349.97
Harmonic Balancer Bolt @ $5.97


OE GM Vibration Damper

62260D - Fluidampr CT Gold Harmonic Damper
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