Skunk2 L15B7 Ultra Valve Springs and Spring Base Kit

Skunk2
Add to cart
  • Description

Skunk2 Part# 313-05-9400

All Skunk2 valve springs control are made from super-clean high tensile strength chrome-silicone wire, shot peen stress relieved, and heat treated to provide consistent and reliable long term performance. Skunk2 Valve springs allow for improved engine valve control and additional cam lift beyond what is possible with OEM valve springs and are required when running High-Lift performance camshafts.

Installed Height: 1.450”
Seat Pressure: 83 LBS
Open Pressure: 215 LBS
Coil Bind: .926”
Spring Rate: 269 LBS/IN
Max Lift: .500”
*Note: Spring base thickness – Intake .380” / Exhaust .300”

Related Products

Skunk2 Ultra Stage 2 Camshaft L15B7 1.5T DOHC
Skunk2 Part# 305-05-9500 Skunk2 Ultra Stage 2 Camshafts for the L15B7 are designed as a street/strip cam that begins to make power after 3500rpm. Torque steadily increases from 3500rpm to a maximum gain of +30lb-ft at 4800rpm, and then holds +20lb-ft gain all the way to redline. Horsepower reaches a peak gain of +30hp from 5600rpm to redline. Stage2 cams require high-lift valve springs.
More details
Buy now

Skunk2 Ultra Stage 1 Camshaft L15B7 1.5T DOHC
Skunk2 Part# 305-05-9400 Skunk2 Ultra Stage 1 Cams for L15B7 are designed as a ‘drop-in’ cam and make +15-20 hp and +20-30 lb-ft of torque from idle to 4200rpm, and +10hp and +10 lb-ft of torque from 4200rpm to redline. This cam is the an excellent street cam for drivers that want the greatest torque gains in the low to mid rpm ranges and moderate gains in the higher rpm range.
More details
Buy now

Skunk2 Honda L15B7 Billet Aluminum Secondary Fuel Rail Kit

Skunk2 Part# 350-05-1000 This fuel rail kit is designed specifically for the Skunk2 L15B7 Ultra Intake Manifold and is a simple way to add a Port Fuel Injection system to any high performance L15B7 engine.
More details
Buy now