Item: PBS 8 port

Part #: 01-06
Description: Casting CNC only

Part #: 01-05-001
Description: Cylinder Head PBS 8P with intake manifold, valve cover, seats, guides. NO ROCKER ASSB


Part #: 01-05-002
Description: Cylinder Head - PBS 8P - CNC Machined, Basic finish porting, seats and guides installed, stainless valves, springs, titanium retainers, collets with  multi-angle valve job. NO ROCKER ASSB.            

Part #: 01-05-003
Description: Cylinder Head - PBS 8P - CNC Machined, Full finish porting, chamber equilization, copper seats and bronze guides installed, stainless valves, springs, titanium retainers, collets with  multi-angle valve job. NO ROCKER ASSB.

Part #: 01-07
Description:  Cylinder head PBS 8P with intake manifold and valve cover, CNC machined, NO SEATS, GUIDES or FINISH PORTING.

Part #: 01-08 Description: Cylinder head PBS 8P - Casting CNC Machined ONLY.  NO INTAKE MANIFOLD or VALVE COVER.

Item: Valve Stem Seal

Part #: 01-94
Description:  Low friction valve stem seals for 7mm valve stems.  Recommended for use on intake valves only.  Kit comes complete with orange installation sleeve.

Item: Intake Manifold PBS 8P head

Part number: 01-10-600
Description: 600 Installation

Part number: 01-10-850
Description: 850 Installation

Item: Rocker Shaft Tower Shim Set

Part #: 01-119
Description: Set of 4 shims for spacing rocker shaft towers when adjusting rocker arm geometry.  Thickness - 0.040 (1.0mm)

Part #: 01-120
Description: Set of 4 shims for spacing rocker shaft towers when adjusting rocker arm geometry.  Thickness - 0.061 (1.5mm)

Item: Valve Stem Collet

Part # 01-107                                                                            Description: Special 6 degree collet for use with S/T Titanium Retainer # 01-101

Part # 01-108
Description: TCR/OTR retainer collet for 8mm valve stem

Item:  Stepped steel valve spring seat

Part # 01-109
Description:  Steel valve spring seat for use with dual coil valve springs all Fiat/Abarth/PBS 8P heads.

Part # 01-110
Description:  Steel valve spring seat for use with dual coil valve springs for TCR/OTR heads

Item: Titanium Valve Spring Retainer

Part # 01-101
Description: Lightweight valve spring retainer for use with Fiat and PBS 8P cylinder heads.  Can be used with S/T valve springs or standard Fiat/Abarth springs.  Must be used with Part # 01-107 6 deg. valve stem collets.

Part # 01-102
Description: Lightweight, DLC Coated, valve spring retainer for use with Fiat and PBS 8P cylinder heads.  Can be used with S/T valve springs or standard Fiat/Abarth springs.  Must be used with Part # 01-107 6 deg. valve stem collets.

Part # 01-103
Description:  Lightweight valve spring retainer for use with Abarth TCR/OTR cylinder heads

Item: Valve stem lash cap.

Part #: 01-122
Description: Hardened lash cap used to protect valve stem end and adjust rocker arm geometry.

Item: Aluminium roller tip rocker arm

Part #: 01-41
Description: Aluminium, hard anodized rocker set (8) with hardened steel fulcrum and tip roller.  These may be used with either standard Fiat rocker shaft or with Part # 01-40.

Part#: 01-32
Description:  Complete replacement aluminium exhaust rocker arm

Part#: 01-33
Description:  Complete replacement aluminium exhaust rocker arm

Item:  Aluminium roller rocker replacement parts

Part#: 01-43
Description:  Fulcrum pin and clip

Part#: 01-44
Description:  Rocker arm nose wheel

Item: Tubular push rods

Part#: 01-52
Description:  For 903/1050 motors. Chromoly 0.061 (1.25mm) wall tubular push rods. Weight of push rods is identical to standard push rods but is 3x stiffer than standard push rod.  Available in 180, 185 and 190mm overall lengths. Please specify if using camshaft with reground base circle.
 
Part#: 01-53
Description:  For 817/843/982/1000OT motors. Chromoly 0.061 (1.25mm) wall tubular push rods. Weight of push rods is identical to standard push rods but is 3x stiffer than standard push rod.  Available in 180, 185 and 190mm overall lengths.  Please specify if using camshaft with reground base circle.

Part#: 01-54
Description:  For TCR/OTR with AH/600 motors. Chromoly 0.061 (1.25mm) wall tubular push rods

Part#: 01-55
Description:  For TCR/OTR with A112A1motors. Chromoly 0.061 (1.25mm) wall tubular push rods

Item: Solid pure copper head gasket

Part#: 01-60
Description:  A112 bore spacing - Thickness 0.041 (1.0mm)

Part#: 01-61
Description:  A112 bore spacing - Thickness 0.061 (1.5mm)

Part#: 01-62
Description:  Fiat 850 bore spacing - Thickness 0.041 (1.0mm)

Part#: 01-63
Description:  Fiat 850 bore spacing - Thickness 0.061 (1.5mm)

Item: Standard composite head gasket

Part#: 01-64-8
Description:  Production type head gasket Fiat 850 bore spacing - Thickness 0.041 (1.0mm)

Part#: 01-64-10
Description:  Production type head gasket A112 bore spacing - Thickness 0.041 (1.0mm)

Item: Engine Valves 

Part#: 01-68
Description:  Intake valve - stainless steel - 31mm diameter, 7mm stem for use with Fiat 850/A112/PBS 8P cylinder heads.  Use of this valve will require the installation of larger valve seats.

Part#: 01-69
Description:  Exhaust valve - stainless steel - 27mm diameter, 7mm stem for use with Fiat 850/A112/PBS 8P cylinder heads.  Use of this valve will require the installation of larger valve seats.

Part#: 01-71
Description:  Intake valve - stainless steel - For use in TCR/OTR cylinder heads. Precise duplicate of original valve with 8mm stem.

Part#: 01-72
Description:  Exhaust valve - stainless steel - For use in TCR/OTR cylinder heads. Precise duplicate of original valve with 8mm stem.

Part#: 01-76
Description:  Valve blank - available in various lengths, in 6mm, 7mm and 8mm stem diameters.

Item: Rocker arm spacer set

Part #: 01-42
Description: Aluminium tubular spacers to replace the standard rocker arm seperation springs. Can be used with all Fiat 850/1050 and PBS 8P cylinder heads

Item: Valve Guide

Part #: 01-77
Description: Standard intake/exhaust 7mm bronze valve guide for use with standard Fiat cylinder heads

Part #: 01-80
Description: Oversize intake/exhaust 7mm bronze valve guide for use with standard Fiat cylinder heads. Several oversizes available - please indicate OD ov guide required.

Part #: 01-79
Description: Standard 7mm bronze intake valve guide for PBS 8P cylinder head

Part #: 01-78
Description: Standard 7mm bronze exhaust valve guide for PBS 8P cylinder head

Part #: 01-81
Description: Oversize bronze  valve guide for PBS 8P cylinder head - Please indicate OD size required.

Item: Valve seat - Exhaust

Part #: 01-86
Description: Steel valve seat suitable for 27mm exhaust valve.  May be used in all Fiat 850/A112/OT1000 and PBS-8P cylinder heads.

Part #: 01-87
Description: Steel valve seat suitable for 31mm intake  valve.  May be used in all Fiat 850/A112/OT1000 and PBS-8P cylinder heads.

Item:  Valve Seat - Copper Alloy

Part #: 01-88
Description: Copper Alloy valve seat suitable for 27mm exhaust valve (stainless or titanium).  May be used in all Fiat 850/A112/OT1000 and PBS-8P cylinder heads.

Part #: 01-89
Description: Copper Alloy valve seat suitable for 31mm intake valve (stainless or titanium).  May be used in all Fiat 850/A112/OT1000 and PBS-8P cylinder heads.

Part #: 01-97
Description: Dual coil valve spring.  Counter wound damping for use with S/T for use with SLR270 and SLR280 camshafts.

Part #: 01-98
Description: Dual coil valve spring.  Counter wound damping for use with S/T for use with SLR290 and SLR300 camshafts.

Part #: 01-95
Description: Dual coil valve spring.  Counter wound damping for use with turbo installations.

Item: Fiat cylinder head

Part #: 01-01
Description: USED Fiat 850 cylinder head. HEAD ONLY

Part #: 01-02
Description: USED A112 cylinder head. HEAD ONLY

Part #: 01-03-001
Description: Fiat 850 cylinder head prepared to Phase 1 Basic intake porting only.  Stainless 31/27mm valves, titanium retainers, springs, collets, steel valve seats and 3-angle valve job.

Part #: 01-03-002
Description: Fiat 850 cylinder head prepared to Phase  2 intake porting.  Stainless 31/27mm valves, titanium retainers, springs, collets, steel valve seats and 3-angle valve job.

Part #: 01-03-003
Description: Fiat 850 cylinder head prepared to Phase  Full porting with intake matching.  Stainless 31/27mm valves, titanium retainers, springs, collets, steel valve seats and 3-angle valve job.

Part #: 01-04-001
Description: A112 cylinder head prepared to Phase 1 Basic intake porting only.  Stainless 31/27mm valves, titanium retainers, springs, collets, steel valve seats and 3-angle valve job.

Part #: 01-04-002
Description: A1112 cylinder head prepared to Phase  2 intake porting.  Stainless 31/27mm valves, titanium retainers, springs, collets, steel valve seats and 3-angle valve job.

Part #: 01-04-003
Description: A112 cylinder head prepared to Phase  Full porting with intake matching.  Stainless 31/27mm valves, titanium retainers, springs, collets, steel valve seats and 3-angle valve job

 Item: Aluminium valve cover

Item: Rocker Arm Set

Part #: 01-37
Description: Fiat standard rocker arm set with bronze bushing.

Part #: 01-34
Description: TCR Intake rocker set

Item: Rocker Arm Set

Part #: 01-35
Description: TCR Exhaust rocker set