Wide Angle Top End

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Cam Covers

Polished aluminium covers with the original D-Type and LWE breather pipes. With or without a 2" Monza filler cap if required. Breather tube set purchased separately.

Wide Angle Top End
Code: JCENG736E
Sku: JCENG736E
Availability: In Stock
JCENG736E
£409.95
Qty
Code: JCENG736EW
Sku: JCENG736EW
Availability: In Stock
JCENG736EW
£495.00
Qty
Code: JCENG736I
Sku: JCENG736I
Availability: In Stock
JCENG736I
£409.95
Qty
Code: JCENG737
Sku: JCENG737
Availability: In Stock
JCENG737
£148.95
Qty

Wide Angle Cylinder Heads

What we design, is what you get - every time. Now the ports are machined with symmetry and are all identical, not onlyfrom head to head but each port along an individual head. This makes for considerably higher power gains and balanced performance, with the potential for each engine to give much more consistent power outputs than ever before.

We not only lead the Jaguar and Austin Healey market with this technology, we are at the very front of modern engined evelopment offering this service to all makes and types of engine.So whether you require a standard, fast road or full race head, there really is no better or more up to date version available on the market today.

BENEFITS OF OUR HEADS

• Fully CNC machined chambers

• Pressure tested water jacket

• Precision ground, replaceable lead free valve seats of the latest high grade material

• Fully inspected and assembled in-house

• CNC ported inlet manifolds match seamlessly

Wide Angle Top End
Code: JCENG999WG
Sku: JCENG999WG
Availability: In Stock
JCENG999WG
£9,950.00
Qty
Code: JCENG997WG
Sku: JCENG997WG
Availability: In Stock
JCENG997WG
£9,950.00
Qty

STEEL HEAD GASKETS

Modern multi-layer steel construction makes this design the ultimate for competition use. Available in a very wide range of thickness from 0.030" through to 0.140", these make adjusting the compression ratio a breeze.

Stocked mainly in 88mm diameter for 3.8 Ltr and 93.2mm or 93.7mm diameter for the 4.2 Ltr.

Our recommended starting point for a new engine build is 0.060" thick. Diameters quoted refer to the gasket diameter not cylinder size. Suitable for both aluminium and iron blocks.

Visit our JAGUAR STEEL HEAD GASKETS PAGE >>

Wide Angle Top End

Steel Billet Camshafts - Wide Angle

Brand new, made from best quality steel and fully heat-treated, available in various profiles with large base circles. Gun drilled with an oil feed to each lobe and four bolt sprocket fixings.

Please note that camshafts can be supplied to any customer specified profile.

Wide Angle Top End
Code: JENG656
Sku: JENG656
Availability: In Stock
JENG656
£499.80
Qty
Code: JCENG656W
Sku: JCENG656W
Availability: In Stock
JCENG656W
£545.00
Qty
Code: JCENG656WA
Sku: JCENG656WA
Availability: In Stock
JCENG656WA
£545.00
Qty

Attachments

Jaguar Cam Timing Chart 6 Cylinder.pdf Jaguar Cam Timing Chart 6 Cylinder.pdf View Download

Blank Steel Billet Camshafts

Fully finished blank steel billet camshaft for final profiling and heat treatment to your specification, by ourselves or your cam grinder. These four bolt sprocket fixing camshafts are gun drilled through their entire length. Lobe drilled in each cam base circle as required after final grinding.

Purchased individually.

Wide Angle Top End
Code: JCENG656B
Sku: JCENG656B
Availability: In Stock
JCENG656B
£399.00
Qty

CAMSHAFT LUBE

Specially formulated to help lubricate camshaft and buckets on start up. Always apply liberally to both cam and buckets during engine build-up.

Wide Angle Top End
Code: CENG966
Sku: CENG966
Availability: In Stock
CENG966
£2.95
Qty

STEEL CAM FOLLOWERS

Lightweight and fully heat treated these 44mm diameter bucket followers are necessary when using race cams.

Code: JCENG660W
Sku: JCENG660W
Availability: In Stock
JCENG660W
£27.45
Qty

Cylinder Head Dowel

Maintain precise location of the head and gasket when these ring dowels are fitted over the two studs.

Wide Angle Top End
Code: JCENG601
Sku: JCENG601
Availability: In Stock
JCENG601
£9.50
Qty

STAINLESS STEEL VALVES

Specially designed and made for us by one of Britain's leading valve manufacturers. This new 21st century look at the design has produced a valve of increased flow with decreased weight for those all important extra few horse power. Made of the best quality stainless steel 214N with steelite tips and plasma nitrited stems for increased life. Suitable for both leaded and unleaded fuel.

These are made to the lightest design using standard size 5/16" stems and collets.

Wide Angle Top End
Code: JCENG720W
Sku: JCENG720W
Availability: In Stock
JCENG720W
£27.50
Qty
Code: JCENG721W
Sku: JCENG721W
Availability: In Stock
JCENG721W
£23.00
Qty

COMPETITION HEAD STUDS

Made specifically to our design these high tensile waisted studs give the best clamping force possible. Supplied as 7 long & 7 short for no lifting bridge or 5 short & 4 extra long to suit 0.375” thick lifting bridge.

Wide Angle Top End
Code: JCENG761
Sku: JCENG761
Availability: In Stock
JCENG761
£195.00
Qty
Code: JCENG760
Sku: JCENG760
Availability: In Stock
JCENG760
£195.00
Qty
Code: JCENG761B
Sku: JCENG761B
Availability: In Stock
JCENG761B
£195.00
Qty
Code: JCENG760B
Sku: JCENG760B
Availability: In Stock
JCENG760B
£195.00
Qty

A Little About Us...

Company Info

Welcome to the Denis Welch Motorsport website for Performance Parts. We cater for every aspect of work on your classic car be it road, race or rally, using our unrivalled success in many aspects of Motorsport to make your car as successful and reliable as possible.

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Contact Details

Parts Hotline +44(0)1543 472244
Office +44(0)1543 472214
Fax +44(0)1543 472339
E-Mail sales@bighealey.co.uk
 

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