Established 1973

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Ferrari 355 manifold ready for repair

Stage 1 - Remove the heat shield. As you can see from the next 2 pictures, the primary pipes have melted

Stage 2 - We make up new replacement pipes in a jig using 1.5" od 304 1.6mm wall stainless tube that is mandrel bent to keep flow to the original levels

Stage 3 - Two of the primary pipes are now cut out and replaced and then TIG welded into place in the jig

Stage 4 - The remaining 2 primary pipes are now removed and replaced along with the brand new sensor fittings (304 grade ss). These are again TIG welded into place in the jig

Stage 5 - Now that all the pipes and sensors have been replaced the manifold is pressure tested in a bath to ensure there are no leaks

Stage 6 - The manifold heat shield and new insulating wrap can now be fitted to the manifold and again TIG welded into place

Stage 7 - The new blanking plugs and washers for the sensors are now fitted to the manifold and it is refurbished and ready to return to the customer.

Each manifold costs £557.76 + VAT to refurbish. This price includes all 4 primary pipes along with new sensor bosses and blanking plugs (we do not reuse old ones)

The service usually has a 3-4 day turnaround time

Trade enquiries welcome