Pace Engineering are the authorised suppliers and installers for Base Air NZ, supporting the master importer and distributor, Transport Specialists Limited.
Base Air™ is an award-winning, advanced method of pressure control for heavy-vehicle air suspension systems, designed to improve vehicle stability, predictability, and load performance across truck and trailer combinations.


The Best of Both Worlds
Heavy vehicle air suspension systems are typically configured as either single-circuit or dual-circuit systems — each with advantages and limitations.
Base Air™ bridges the gap between these two approaches by linking bespoke dual Height Control Valves (HCVs) with Crossflow technology, delivering improved stability while maintaining suspension responsiveness.
The result is a more repeatable and predictable suspension feel for the driver, with stability benefits extending across the entire vehicle combination.
Real-Time Suspension Response
Base Air™ actively and mechanically adjusts suspension behaviour in real time to respond to changing vehicle dynamics, including:
- offset loading
- load shifts during operation
- body roll
- axle interaction within combinations
- braking forces
- acceleration effects
- uneven terrain inputs
This produces improved handling confidence, better load sharing between axles, and more consistent vehicle behaviour under varying operating conditions.


Supply and Installation in New Zealand
Pace Engineering provides local support for Base Air™ systems including:
- supply
- installation
- retrofit integration
- fabrication support where required
- ongoing service assistance
We work with transport operators across New Zealand to integrate Base Air™ systems into heavy vehicle fleets operating in demanding conditions.
Contact us
For more information or to discuss your Base Air needs, contact Pace Engineering Ltd:
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Phone: (+64) 6 759 8014
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Email: info@paceeng.co.nz
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Address: 85-91 Katere Road, PO Box 3147, Fitzroy, New Plymouth 4341, New Zealand
Pace Engineering is committed to providing effective engineering solutions without compromising on quality. We look forward to offering you a satisfactory outcome for your next project.







