1986 Chevy K30 with Conductor’s Special 127H Train Horn Kit installed
1986 Chevy K30 with Conductor’s Special 127H Train Horn Kit installed
1986 Chevy K30 with Conductor’s Special 127H Train Horn Kit installed
1986 Chevy K30 with Conductor’s Special 127H Train Horn Kit installed

1986 Chevy K30

Conductor's Special 127H Train Horn Kit

SOUND SAMPLE:

Jacob D. just took his 1986 Chevy K30 to the next level with our Conductor’s Special 127H Train Horn Kit, complete with the wireless horn activation remote for stealthy surprise blasts anytime, anywhere.

This classic square body now sounds every bit as bold as it looks. Whether he’s waking up the neighborhood or turning heads at truck meets, Jacob’s got the ultimate setup ready to raise some serious noise.

Key Features of Jacob’s Install

Ready to Get LOUD?

Upgrade your ride today with the Conductor’s Special 127H Train Horn Kit and experience the same legendary power Jacob added to his K30.

UP TO 1500% LOUDER

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UNLIMITED HONKING

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ZERO
DELAY

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CAPABLE ONBOARD AIR SYSTEM

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SPECIFICATIONS

Part Number HK-S4-127H
Operating Pressure 120 PSI
Restart Pressure 90 PSI
Voltage 12-Volt DC
Horn Shocker XL train horn
Horn Material High-impact fiberglass reinforced ABS
Horn Measurements № 1 19.50″ (495.30 mm)
№ 2 16.25″ (412.75 mm)
№ 3 14.75″ (374.65 mm)
№ 4 12.75″ (323.85 mm)
Horn Flare 5″ (127 mm)
Air Source Unit HornBlasters 127H air source unit
Air Source Length 15.2″ (386.08 mm)
Air Source Width 5.9″ (149.86 mm)
Air Source Height 12.8″ (325.12 mm)
Air Source Weight 13.75 lb (6.24 Kg)
Air Tank 1.5 Gallon 4 Port Tank
Volume 1.5 gal (6.6 L)
Air Compressor 2L air compressor
Max Amperage 18 amps
Maximum Duty Cycle 25% @ 100 PSI

Test Your Conductor's Special 127H Kit Knowledge

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Frequently Asked Questions

The 127H air source unit measures 15.2" L × 5.9" W × 12.8" H (13.75 lbs) plus space for four Shocker XL horns and 1.5-gallon tank. Plan for substantial mounting area with proper clearance for all components.

The 2L compressor requires 12-Volt DC operation with maximum 18-amp draw. Ensure adequate electrical capacity and proper fusing to handle the compressor load during operation cycles.

The system operates at 120 PSI with automatic restart at 90 PSI. This pressure range ensures optimal Shocker XL horn performance while maintaining efficient compressor cycling and extended component life.

The 1.5-gallon 4-port tank provides adequate air storage for multiple horn blasts while allowing the 2L compressor to maintain proper duty cycle. This balance ensures consistent performance without overworking the compressor.

The 2L compressor has a 25% duty cycle at 100 PSI maximum. This means after running, it needs adequate cool-down time to prevent overheating. Proper installation includes thermal considerations and ventilation for compressor longevity.

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