PROJECT GALLERY — Vintage Race Car Service

The Porsche 934 engine displaces 3.0L, has two water to air intercoolers and a large KKK turbo.  We rebuilt this motor to factory specifications after it had been sitting for countless years.

    View this post on Instagram Yesterday we spent some time on the Dyno with the fresh 4 Cam engine and exhaust upgrade #patrickmotorsports #porscheracing #porscherestoration #porsche904 #4cam #porsche904gts #drivetastefully #dynotune #dynojet A post shared by PATRICK MOTORSPORTS (@patrickmotorsports) on Jun 13, 2019 at 7:31am PDT   We recently took out both the Porsche 904 Carrera GTS and Porsche Cayman GT4.  Both are high performance light-weight mid-engine sports cars and you can easily see the connection with the two parked next to each other.       The interior of the 904 is spartan to say the least.  No...

This car was built to race in the HSR WEST 2.0L PORSCHE VINTAGE Challenge. 2.0L single plug, 12.5 CR, 40MM PMO carbs, billet rods, 906 style cams, andall the little details in-between. 901 side shift trans., 904 mainshaft, billet intermediate case section, all special close ratio gear sets, oil cooling system & 5 point return system, along with a billet torque bias diff. THIS PICTURE SHOWS THE RIGHT SIDE OF THE ENGINE CARRIER MOUNT - PORSCHE 914 BULK HEAD TO PORSCHE 6 CYLINDER ENGINE CONVERSION - UTILIZES POLYURETHANE BUSHINGS - TIG WELDED STEEL - BLACK POWDER COAT FINISH - 13.50...