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SWAP-SPEC // JZ-TO-8HP CONVERSIONS
Stop guessing on forums. Map your chassis, wiring, and hardware requirements in 60 seconds.
Every build is different. Whether you're drag racing, drifting, time attack or just enjoying your 8HP converted ride on the street. This tool guides through all of the parts needed for YOUR build.
Swap-Spec
Art: Foundbox-S
Sale price
$50.00
-100%
Regular price
Regular price
$50.00
Unit price
per
Increments of 1
Minimum of 1
Maximum of
Description
THE 8HP TAX ENDS HERE. We are engineering the absolute strongest billet 8HP adapter plates on the market, using the 1300+ WHP AWD data pulled directly from Project Octave. To fund the raw aluminum for the first CNC run, we are giving away the brain of the swap.
Your Founder’s Box covers more than just the gear. It locks in your 'Legacy Pricing' for all future Swap-Spec hardware releases. When the N63 adapter plates drop, Founders get the first crack at the manifest and exclusive Batch 01 pricing.
⚡ THIS IS A PRE-ORDER. BATCH 1 SHIPS MAY 20.
The Founder’s Box
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Pro-Tier Navigator Access: Unlock proprietary "JZ-Native" logic. Get the exact wiring maps and starter orientation data hidden from the public tool.
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Priority Hardware Reservation: Guaranteed first-row access to the Batch 01 N63-to-JZ Adapter Plates and initial hardware releases.
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Limited Edition Gold Founder’s Decal: A premium, metallic-finish chassis marker designating your status as a Phase 1 foundation builder.
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Swap-Spec Vinyl Pack: High-heat, weather-resistant decals for the shop or the car.
[ R&D UPDATE ]: We are funding the final N63 8HP70 and 2JZ test core acquisitions through these boxes. Use code IRONFUEL at checkout for 20% off to help us get the iron on the bench by Saturday night.
213/250 Slots Remaining.
THE SCARCITY: We are strictly capping this drop at 250 boxes so we can pack them by hand at our Knightdale headquarters. Once the 250 cap is hit or the clock runs out, the ledger is locked.
Get the gear. Fund the metal. Stay off the jackstands.
📦 FOUNDER’S CLUB PRE-ORDER: > This box is part of Batch 1 production. Estimated Shipping: Week of May 20, 2026.
⚠️ SHIPPING POLICY ⚠️
SHIPPING NOTICE: This is a Founder’s Club pre-order. All boxes will begin shipping the week of May 20th, 2026, following the conclusion of the Project Octave sweepstakes.
Yes, 100%. If your project scope changes or you sell the chassis before machining begins, just drop us an email and we will reverse the deposit instantly.
This specific development phase is dedicated to the BMW 8HP70 (N63-specification automatic gearboxes) mated to the 2JZ platform.
Core hardware acquisition happens this weekend. Physical 3D scanning and prototyping begin immediately on the bench as soon as the 10 production slots are filled.
