GARAGE YOSHIDA R35 COIL KIT FOR SKYLINE GT-R R32 R33 GY-00016

 

GARAGE YOSHIDA R35 COIL KIT FOR SKYLINE GT-R R32 R33 GY-00016

Here’s a breakdown of the **advantages of the **VR38 Twin Cam Ignition Coil Conversion Kit for Nissan RB R32-style upgrade — specifically Garage Yoshida’s R35 Coil Kit (GY-00016) — when installed on a Skyline GT-R R32 / R33: 

🔌 What the Garage Yoshida R35 Coil Kit Is

The kit adapts ignition coils from the Nissan R35 GT-R to the RB-series engines in older Skylines (R32/R33). These R35 coils are a more modern ignition design compared to the older RB26DETT coils, and the kit includes the necessary mounting/bracket hardware. 

⚡ Advantages of the R35 Coil Upgrade

1. Stronger & Longer Spark Energy

R35 coils generally provide higher energy output and longer spark duration compared to stock RB coils. This helps in more complete combustion, especially under high-boost or high-RPM situations. 

• Longer energizing time means the coil can sustain spark longer — useful with leaner AFR or high boost tuning.  

2. Improved Engine Performance Potential

Because of their higher output capability, R35 coils are a common choice when building high-power RB engine builds:

• They have been used in builds handling up to ~2000 hp with appropriate tuning.  
• Better combustion efficiency can result in smoother power delivery when properly set up.

Note: the actual gain in power depends on tune and supporting mods — just swapping coils alone doesn’t automatically add horsepower.

3. Better High-RPM Stability

Modern coils like those from the R35 have improved performance at higher RPMs:

• Stock coils can misfire or weaken under extreme conditions. Upgrading helps maintain spark integrity at elevated rev ranges.  

4. Updated Technology and Durability

R35 coils benefit from newer manufacturing technology:

• More efficient internal windings and improved materials.
• Longer service life potential compared to old OEM RB coils, which can degrade with age.  

5. Supports Tuning and Boosted Engines

If you’re running aftermarket ECUs or standalone tuning systems:

• R35 coils are often recommended or required because they can handle higher energy demands and require proper dwell settings available on advanced ECUs.  

🧠 Things to Keep in Mind

✅ ECU / Dwell Adjustments:

R35 coils have different charging and dwell characteristics than stock coils. For best results, you’ll need your ECU tuned or configured to properly control them. 

✅ No Huge Gains on Stock Cars:

If your Skyline is lightly modded and stock power levels, some enthusiasts report minimal noticeable difference from swap alone — though ignition quality and reliability still improve. 

✅ Requires Wiring / Harness Work:

The kit often comes without the harness, meaning you may need custom wiring or an adapter harness. 

📌 Summary

Garage Yoshida’s R35 Coil Kit (GY-00016) offers these key benefits for R32/R33 GT-Rs:

• Stronger and longer ignition spark → better combustion quality. 

• Improved performance potential, especially on tuned engines. 

• Greater reliability under high RPM or boost loads. 

• Modern coil technology compared to aging OEM RB coils. 

If you’re building a high-output RB setup or aiming for reliable ignition under aggressive tuning, this upgrade is widely regarded as worthwhile — just plan for ECU tuning and possible harness work to get the most out of it.  

GARAGE YOSHIDA R35 COIL KIT FOR SKYLINE GT-R R32 R33 GY-00016