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ZOOM_2021_05_05
Our first ever zoom where we discussed Torque ratio as a way of evaluating engines.
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ZOOM_2021_05_12
We discuss some cool math tricks to use when evaluating dyno sheets
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ZOOM_2021_05_19
We talk about having a deeper understanding of the Cam Card
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ZOOM_2021_05_26
In this chat session we talked about matching the heads and intake to the engine as a function of “supply and demand”.
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ZOOM_2021_06_02
In this chat session we talked about Piston Materials, Clearances and Thermal Coefficient of Expansion.
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ZOOM_2021_06_09
In this chat session we talked about using Valve Lash and a tool for testing and tuning an engine.
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ZOOM_2021_06_16
In this chat session we talked about tuning the Injection Phase Angle in your EFI System
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ZOOM_2021_06_23
In this chat session Aaron White leads a discussion about Valve mass while Ben is away on vacation!
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ZOOM_2021_06_30
In this chat session we talked about understanding crank triggers for EFI systems
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ZOOM_2021_07_14
In this chat session we discussed Pressure Ratio
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ZOOM_2021_07_21
In this chat session Lake Speed, Jr gave a presentation on Engine Oils!
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ZOOM_2021_07_28
In this chat session we discussed Cylinder Head setups!
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ZOOM_2021_08_04
In this chat session Lake Speed Jr. talked about piston rings.
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ZOOM_2021_08_18
In this chat session we d discussed Port velocity and head efficiency
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ZOOM_2021_08_25
In this chat session we discussed Port velocity and Head Efficiency (cont.)
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ZOOM_2021_09_01
In this chat session we discussed more cylinder head issues.
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ZOOM_2021_09_15
In this chat session we discussed understanding Racing Fuel and how to tune them!
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ZOOM_2021_09_22
In this chat session we discussed water grains in the air.
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ZOOM_2021_09_29
In this chat session Aaron White discusses OEM vs Holley EFI.
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ZOOM_2021_10_13
In this chat session we discussed EFI Fuel Delivery Methods.
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ZOOM_2021_10_20
In this chat session we discussed VVT Cams.
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ZOOM_2021_10_27
In this chat session we discussed Valve Lift and Deflection vs RPM
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ZOOM_2021_11_10
In this chat session we discussed the EPE Engine Test
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ZOOM_2021_11_17
In this chat session we discussed Turbos and Boost vs Backpressure
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ZOOM_2021_12_01
In this chat session we discussed honing blocks.
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ZOOM_2021_12_15
In this chat session we discussed Post PRI Review and Cylinder bore materials
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ZOOM_2022_01_05
In this session we discussed dyno tuning the Engine Performance Expo Engine and various Fuel Types and behaviors
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ZOOM_2022_01_19
We discuss oil viscosity index and engine temps after the Engine Performance Expo
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ZOOM_2022_01_26
We discuss Spark Plug heat Ranges and using Combustion Analysis for tuning CA-50 Values and also some Nitrous tuning tips.
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ZOOM_2022_02_02
We discuss A detailed conversation about combustion chambers and their shapes
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ZOOM_2022_02_09
We discuss Hydraulic Lifters, Gasket design and fastener performance
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ZOOM_2022_02_16
Jon Kaase and Mark Cronquist help discuss Oil Pans and crankcase evacuation
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ZOOM_2022_02_23
Aaron White leads leads discussion while Ben is out testing Robbies’ drag race car
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ZOOM_2022_03_03
We discuss valve bounce and Spintron testing
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ZOOM_2022_03_10
We discuss the new Ford Godzilla engine design
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ZOOM_2022_03_30
We discussed how Cam overlap changes for engines with and without boost
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ZOOM_2022_04_06
We discussed Camshaft materials and durations
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ZOOM_2022_04_16
We discuss optimizing our Social Media platforms
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ZOOM_2022_04_22
We discuss more social media topics plus crankshaft designs
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ZOOM_2022_04_29
Randy Neal helps discuss crank balancing and Harmonic Dampers
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ZOOM_2022_05_06
We discuss ways to improve the engine tuning by focusing on reducing cycle to cycle variations
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ZOOM_2022_05_26
More discussions on the never ending topic of Valve Springs!
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ZOOM_2022_06_02
We discuss the Spintron testing with the Sorceress ProMod engine
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ZOOM_2022_06_09
One of our most popular zoom chats ever! We discuss Building relationships as part of our business model!
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ZOOM_2022_06_16
We discuss optimizing our Social Media platforms.
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ZOOM_2022_06_22
We discuss more Social Media and crankshaft designs
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ZOOM_2022_06_29
Randy Neal helps discuss crank balancing and Harmonic Dampers
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ZOOM_2022_07_06
We discuss cam testing on the Godzilla and techniques for Hardening parts like crankshafts
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ZOOM_2022_07_13
We discuss supply chain impacts on business and also some ring technology
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ZOOM_2022_07_28
We discuss Spinal Tap 2.0, more valve spring tech and some cool crankshaft stuff
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ZOOM_2022_08_04
We held and in-depth discussion about port design, cross sectional area and torque per cubic inch
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ZOOM_2022_08_11
Another terrific crankshaft discussion led by Randy Neal of CWT Balancers.
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ZOOM_2022_09_01
Race weekend review and a discussion about dyno sheets and valve designs
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ZOOM_2022_09_08
Brian Seibenick holds a data log review of racing Comp Eliminator at the Big Go in Indy!
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ZOOM_2022_09_15
An in depth discussion about choosing engine combos based on torque requirements
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ZOOM_2022_09_29
We held a terrific discussion about cam testing that ended up discussing water management through the engine!
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ZOOM_2022_10_06
Nick Norris and Aaron White lead us through some details on connecting Rod and valve spring designs!
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ZOOM_2022_11_10
We had an amazing discussion about fasteners hosted from P1 Manufacturing’s Aerospace grade facility with guests Kevin Feeney and Grant Brallier.
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ZOOM_2022_11_24
We had a great time discussing Crankshaft counterweights, Oil control in wet versus dry sumps, combustion analysis, and driving a 1500 HP Stickshift Pontiac leMans in a snowstorm!
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ZOOM_2022_12_01
First Look at Aaron White’s TK01 Spring design from Spin Testing
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ZOOM_2022_12_15
We discuss the PRI show presentations, Spintron data and crankshaft damper designs
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ZOOM_2022_12_22
We discuss the PRI show presentations, Spintron data and crankshaft damper designs
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ZOOM_2022_12_28
We discuss using the Spintron to recreate the effect of gear changes on the stability of the Valve Train
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ZOOM_2023_01_04
We discuss Drive By Wire Throttle Tuning, PID Tuning, Idle strategies and Cylinder Honing Processes and Techniques
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ZOOM_2023_01_18
We discuss Development of a 283 Super Stock engine and lightly review the engine performance Expo
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ZOOM_2023_01_25
Jon Kaase shared some interesting cylinder head tricks he’s learned over the years and the legendary Keith Dorton (our newest Delta Lambda member) joins the conversation to share some secrets of the old NASCAR cheaters!
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ZOOM_2023_02_01
We discussed crankshaft and piston wrist pin designs, and a little more valve spring and combustion conversations took place!
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ZOOM_2023_02_08
Dan Begle joins us for an in-depth and fascinating discussion of engine bearings!
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ZOOM_2023_02_15
Our first discussion about combustion analysis. We also discussed market conditions for potential release of TK01 valve springs.
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ZOOM_2023_02_22
We discussed ignition timing for big cams with lots of overlap, tuning for altitude and turbo control strategies.
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ZOOM_2023_03_01
We learned about one of our new member’s background, talked about 3D printing rods, had some tuning discussions and looked at Spinal Tap 2.0 wrist pins
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ZOOM_2023_03_08
We discuss combustion analysis and take a look at an NA version and a Supercharged version of the Engine Performance Expo 393″ LS data
