- 1999 - 2000 Honda Civic (1.6L Si)
- 1994 - 1997 Honda Del Sol (1.6L VTEC)
- 1992 - 2001 Acura Integra (1.8L GS/GS-R/LS/Type R)
Gain an extra 15-20 hp and tear it up in VTEC with Skunk2's Pro Series Stage 2 Camshafts. Tuner Series Stage 2 Camshafts are designed to optimize horsepower and torque on well modified engines. Springs and retainers are mandatory. When using camshafts with greater than 12.6mm of lift, the following components must be used due to the stock lost motion assembly's limited ability for maximum camshaft lift. Failure to do say may result in potential engine damage.
Adjustable Cam Gears
Pro Series Valve Springs
Lost Motion Assembly
Valve to Valve Clearance Inspection
Valve to Piston Clearance Inspection
Deep Valve Pockets
Intake Duration / Lift: 260° / .12.65mm lift @ 0.000” lash
Exhaust Duration / Lift: 272° / 11.90mm lift @ 0.000” lash
Intake Centerline: 98°
Exhaust Centerline: 106°
Valve Clearance (Intake / Exhaust): .007” / .008”
RPM Range: 1,500 - 9,400 rpm
HP Gains: 20 - 25 hp
Torque Gains: 18 - 22 lb-ft
NOTE: When using camshafts with greater than 12.6mm of lift, the following components must be used due to the stock lost motion assembly coil bind limits. Failure to do say may result in potential engine damage/ failure.
Skunk2 Pro Series Valve Springs (P/N 311-05-7350)
Skunk2 B-Series VTEC Lost Motion Assembly (P/N 312-05-0200)
Any returns for an exchange or refund will be allowed within 30 days from the receipt of your order and must be authorized prior to shipping with an RMA Number (Return Merchandise Authorization). To receive your return instructions and RMA# please use our online form under Returns and Exchanges! Once you receive your return instructions please ship out the item at your earliest convenience and provide the tracking number to your customer service rep. The customer will be responsible for all shipping fees. Before shipping your product back please make sure you package it up exactly how you received it and in all of its original packaging. All items must be in brand new and resalable condition. Once the item is received it will be inspected and a credit will be issued accordingly. All returns are subject to a 15% restocking fee. Any returns received without an RMA# will be charged a restocking fee and any shipping fees associated with the return. An item that does not ship directly from IIR's warehouse is considered a "special order" item and no returns will be authorized.