Jenvey Vauxhall/Opel 2.0 XE - SF48 Taper ITB Kit

The Jenvey Vauxhall/Opel 2.0 XE - SF48 Taper ITB Kit (CKVX07) fits four 48mm taper SF individual throttle bodies to the XE Redtop, complete with inlet manifold, fuel rail and air horns. It suits rally, track and race cars.

Designed and manufactured by Jenvey Dynamics in the UK, Jenvey's individual throttle body systems are prized for crisp throttle response, strong torque and the unmistakable induction sound. An aftermarket ECU is required.

Key Features:

• Build It Your Way: Choose your throttle actuation and throttle position sensor above. The price updates as you choose.

Features

• 48mm taper SF throttle bodies with a 45mm butterfly
• Designed for the XE Redtop, a favourite in kit cars and racing
• Complete with inlet manifold, fuel rail and air horns

Technical Specifications:

What's In The Box?

• 1 x Inlet manifold
• 4 x 48mm taper SF throttle bodies (45mm butterfly)
• 1 x Fuel rail with mounts
• 1 x Set of 90mm long air horns
• Plus any throttle actuation and throttle position sensor options you select above

Complete Your Kit:

These Jenvey parts are sold separately and can be added to your basket from the links below.

• TPS2 loom socket for TP1/TP8/TP11 sensors (£14.40)
• TPS3 DTM loom socket for the Contactless sensor (£21.60)
• 3.0 bar fuel pressure regulator (£110.40, fits the housing below)
• Remote regulator housing with -6 JIC fittings (£74.40)
• Idle control valve (£106.80, for ECU idle control on road cars)
• 4-port air control valve kit (£70.80)
• Synchrometer 39-55mm (£79.20)

FURTHER OPTIONS AVAILABLE ON REQUEST:

(Please contact us to add any of the following)

• Linkage Kit Single (+£169.20 inc VAT)
• Linkage Kit Double (+£260.40 inc VAT)
• Linkage Brackets & Rod - SF (+£22.80 inc VAT)
• 0-5 Bar Adjust Regulator (+£116.40 inc VAT)
• Bosch Injector 412cc (+£112.80 inc VAT)
• Mounting ETA2 SF (+£45.60 inc VAT)
• Limp Home Module ETA2 (+£67.20 inc VAT)
• Airbox Backplate 50dp Carbon (+£151.20 inc VAT)
• Air filter 430 x 140 x 65 (+£138.00 inc VAT)
• Airbox 75mm Carbon Left Bottom (+£573.60 inc VAT)
• Airbox 75mm Carbon Left Top (+£573.60 inc VAT)
• Airbox 75mm Carbon Right Bottom (+£573.60 inc VAT)
• Airbox 75mm Carbon Right Top (+£573.60 inc VAT)

Please note:

• The electronic throttle actuator needs the ETA2 SF mount, and a limp home module is also available.
• A synchrometer is available to help balance the throttle bodies.
• A machined carbon airbox backplate is available on request.

Frequently Asked Questions (FAQs):

Q: What does this kit fit?
A: Opel/Vauxhall C20XE (XE Redtop) engines, as fitted to the first Astra 16V and Cavalier GSi. Please contact us if you'd like us to confirm fitment for your engine.

Q: Do I need an aftermarket ECU?
A: Yes. Individual throttle bodies need an aftermarket ECU that is mapped to suit the kit.

Q: Which throttle actuation should I choose?
A: Most customers choose a cable linkage: single for one throttle cable, double for a twin-cable setup. The electronic actuator is for drive-by-wire systems with a suitable ECU.

Q: Which throttle position sensor should I choose?
A: The Colvern CP17 is the standard sensor. The Contactless L&R sensor has no wearing parts, so it's ideal for motorsport. Remember to add the matching loom socket.

Q: Are injectors and a fuel pump included?
A: No, unless listed in What's In The Box. Add them from the Complete Your Kit list above.

Q: Is this kit made to order?
A: Yes. Jenvey builds kits to order, so please allow time for manufacture. Please contact us for current lead times.

Q: Can I get a different bore size or specification?
A: Yes. Jenvey systems are modular and bespoke builds are possible. Please contact us and we'll confirm fitment and price.