Originally Posted by stonejedi

Hi,I have for sale some Carl Davey top feed fuel rail conversion adapters that were purchased for my wife's project but plans changed a little so they are surplus parts brand new never been used and sold with the O.E subaru injector rubber bushes that do not come as part of the kit originally,and had to be purchased from Subaru here is some info from the Carl Davey site:This conversion kit allows Newage Subaru Impreza Top-Feed Fuel Rails to be fitted to Version 1 to Version 6 'classic' Imprezas. This is intended for the most serious of applications where high-flow side-feed injectors can no longer meet the engines fuel demand.

Although this kit is designed to be used with the OEM Newage top-feed fuel rails i recommend using the more rigid billet rails offered here.

Use of OEM Top-Feed Fuel Rails

Please note that when using OEM top-feed rails some modifications may be required to the pipe-runs. Newage OEM rails will orientate the opposite way on Version 1 and Version 2 inlet manifolds so rails that have been modified to be compatible with 6AN fittings must be used.

What's Inside

Each kit is made up of the necessary aluminium collars, brackets, bolts and washers to fit Newage top-feed fuel rails to all Version 1 to Version 6 Impreza inlet manifolds. Each kit comes complete with:
4x Aluminium Injector Collars
2x Aluminium Fuel Rail Relocation Brackets
4x 20mm Countersunk Stainless Steel Bolts (for Versions 3 - 6)
4x 25mm Countersunk Stainless Steel Bolts (for Versions 1 - 2)
4x Stainless Steel Socket-Cap Bolts
4x Stainless Steel Washers
Fitting

Rubber bushes need to be fitted between the aluminium collars and the fuel injectors to ensure a seal. These are not supplied with the kit. They are available from Subaru dealers, part number S16608KA000.

And O.E Subaru rubber bushes.

£150 delivered.SJ.

Originally Posted by stonejedi

Hi,I have for sale some Carl Davey top feed fuel rail conversion adapters that were purchased for my wife's project but plans changed a little so they are surplus parts brand new never been used and sold with the O.E subaru injector rubber bushes that do not come as part of the kit originally,and had to be purchased from Subaru here is some info from the Carl Davey site:This conversion kit allows Newage Subaru Impreza Top-Feed Fuel Rails to be fitted to Version 1 to Version 6 'classic' Imprezas. This is intended for the most serious of applications where high-flow side-feed injectors can no longer meet the engines fuel demand.

Although this kit is designed to be used with the OEM Newage top-feed fuel rails i recommend using the more rigid billet rails offered here.

Use of OEM Top-Feed Fuel Rails

Please note that when using OEM top-feed rails some modifications may be required to the pipe-runs. Newage OEM rails will orientate the opposite way on Version 1 and Version 2 inlet manifolds so rails that have been modified to be compatible with 6AN fittings must be used.

What's Inside

Each kit is made up of the necessary aluminium collars, brackets, bolts and washers to fit Newage top-feed fuel rails to all Version 1 to Version 6 Impreza inlet manifolds. Each kit comes complete with:
4x Aluminium Injector Collars
2x Aluminium Fuel Rail Relocation Brackets
4x 20mm Countersunk Stainless Steel Bolts (for Versions 3 - 6)
4x 25mm Countersunk Stainless Steel Bolts (for Versions 1 - 2)
4x Stainless Steel Socket-Cap Bolts
4x Stainless Steel Washers
Fitting

Rubber bushes need to be fitted between the aluminium collars and the fuel injectors to ensure a seal. These are not supplied with the kit. They are available from Subaru dealers, part number S16608KA000.

And O.E Subaru rubber bushes.

£150 delivered.SJ.