This DynaVap THC Cap tutorial is your complete masterclass for the Thermal Hyper Core (T.H.C. Cap) upgrade for the HyperDyn. Skip the first-impressions fluff — this guide covers 3 distinct heating modes, torch timing strategies, and core orientation so you can unlock every bit of performance the THC Cap has to offer.
What Is the DynaVap THC Cap?
The T.H.C. Cap (Thermal Hyper Core) transforms the HyperDyn into a ball vape. Inside the larger cap sits a core loaded with Green Sapphires — small spheres that store and radiate heat for longer, more consistent sessions. Compared to the stock HyperDyn cap, the THC Cap is noticeably bigger and delivers better heat retention, making single-hit extractions and slow low-temp sessions far more achievable.
How to Install and Orient the THC Cap Core
To remove the core, use the blunt end of a pen or your HyperDyn mouthpiece to press it out from the top. The core has holes on one side — aligning those holes to the windows on the cap determines your heating mode:
- Holes up (convection mode) — airflow passes through the Green Sapphires for pure convection vapor with maximum flavor
- Holes down (hybrid mode) — more conductive contact with the herb for fuller, more potent extractions
Always align the holes in the core with the windows in the cap before pressing it back in with the mouthpiece.
DynaVap THC Cap Tutorial: 3 Heating Modes
Mode 1 — Low-Temp Convection (Holes Up, Timed Heat)
This is the flavor-forward mode in this DynaVap THC Cap tutorial. First, benchmark your torch: heat an empty cap to the second click and note the time. With a medium torch this is approximately 28 seconds. Take 75% of that number — roughly 21 seconds — and heat without listening for a click. Pull at 21 seconds and enjoy a cool, terpene-rich cloud. The ABV will be light golden, and you can add heat in 3–5 second bursts for additional hits from the same bowl.
Mode 2 — Full Extraction Convection (Holes Up, Click-Based)
Keep the holes up and heat to the first click — then pull away immediately. A medium torch aimed at the center of the cap windows delivers a dense, room-filling cloud at the first click. A second click follows quickly; stop there unless you want very dark ABV. This is as close to a true single-hit dynavap thc cap tutorial extraction as the system offers. The Green Sapphires retain heat so efficiently that 2 hits are typically all you need before the bowl is spent.
Mode 3 — Hybrid Session (Holes Down, Click + Count)
Flip the core so holes face down and heat to the click, then continue for 7–8 slow seconds. Hybrid mode trades some flavor for potency — you get a fuller extraction because the herb receives more conductive heat from the sapphire-loaded core. Great for users who prioritize maximum effect over maximum taste. A single-flame torch works reliably here; high-power torches require extra distance to avoid overheating.
Torch and Timing Tips for the DynaVap THC Cap
The dynavap thc cap tutorial timing framework is built on benchmarking. Always measure from zero temperature — the Green Sapphires retain heat long after a session, so let the cap cool completely (around 10 minutes on a magnet or in front of a fan) before your next bowl for consistent, repeatable results.
- Drier herb — heats faster, reduce timing by 1–2 seconds
- More humid herb — needs extra heat, add 1–2 seconds
- Single-flame torch — ideal for all 3 modes, predictable heat delivery
- High-power torch — usable in hybrid mode (holes down) only, position at edge of flame
- Adjust condenser height to fine-tune vapor density and temperature feel
Is the DynaVap THC Cap Worth It?
If you own a HyperDyn, the T.H.C. Cap is an absolute no-brainer upgrade. It expands the device from a single-mode vape into a 3-mode system covering low-temp flavor sessions, single-hit extractions, and hybrid convection-conduction rips. The Green Sapphires deliver heat retention the stock cap simply cannot match. This dynavap thc cap tutorial only scratches the surface — future sessions with 2mm stainless steel balls and an induction heater unlock even more technique territory.
Frequently Asked Questions
What does T.H.C. stand for in the DynaVap THC Cap?
T.H.C. stands for Thermal Hyper Core — the name DynaVap gave to the sapphire-filled insert inside the HyperDyn cap. It has nothing to do with tetrahydrocannabinol.
Can I use stainless steel balls instead of Green Sapphires?
Yes, but the technique differs significantly. Stainless steel 2mm balls pair better with induction heaters and will be covered in a future Herbistry420 video. For torch use, the Green Sapphires covered in this tutorial are the recommended starting point.
How long should I let the THC Cap cool between bowls?
At least 10 minutes on a magnet or in front of a fan to return to room temperature. Starting from zero temperature ensures your timing benchmarks stay accurate and repeatable session to session.
Which mode gives the best flavor?
Low-temp convection (holes up, 75% of full heat time) delivers the best terpene expression. You sacrifice some extraction completeness but gain noticeably more flavor intensity and complexity in every hit.
References
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