R33/R34 Gearbox Conversion Tailshaft: 1 piece 3.5" lightweight alloy
*All prices exclude GST(Tax) and will be calculated during checkout. International customers do not pay tax*
*Pictures are for illustration purposes only and may differ to your order*
1-piece 3.5" tailshaft made in lightweight alloy, the biggest single piece tailshaft for the Silvia, to suit Nissan 180SX, S13, S14 and S15's converted to a R33 or R34 RB25DET Skyline gearbox.
Our alloy design is actually stronger than a steel design for two main reasons: firstly it's 3.5" vs 3" diameter and secondly because we've increased the wall thickness 50% from 2.10mm to 3.20mm. In this way we've made it stronger and lighter and can handle higher RPM - it's benefits in all areas, and that's why we're excited to bring this product to you!
The Alpha Omega Racing MONSTAR Tailshaft saves you a MASSIVE 4.60kg of weight and not just plain old weight but rotational weight! Racing rims strive to save grams - yes they're talking GRAMS and not KILOgrams because fast racers know even a “small” rotational weight saving equals massive performance gains. Don't believe us? Check out the Volk Racing TE37 SuperLap Edition in size 18x10.5", Rays Engineering boasts a saving of 400grams over the non-SuperLap edition. Compare their TE37SL 1.6kg rotational weight saving for ~$3500 and our rotational weight saving of 3 TIMES that for one-third the price.
Basically, you'll get both faster acceleration and deceleration performance, the engine will feel "revier" with increased transient throttle response.
- MONSTAR Tailshaft = 6.2kg
- OEM Silvia Tailshaft = 10.8kg
- Rotational weight saving = 4.6kg = 42%
You may need to adjust brackets and/or exhaust for clearance, depending on your set up.
Alpha Omega Racing ISO-balanced tailshafts uses the highest rated SPICER serviceable and replaceable components and their high-end SPL triple-seal unijoints on a 3.20mm wall tube - we choose these parts and specifications so that our tailshafts are both strong and lightweight as well as be durable and rebuildable.
SPICER is an OEM drivetrain components manufacturer and is the world's best.
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