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newhillgarage has written 440 posts for New Hill Garage

Porsche 944 Oiling System Explained

Due to much discussion regarding why the Porsche 944 engine can tend to trash the #2 rod bearing, I took the opportunity to look closely at an engine to see how the oiling system worked.  As you look at the oiling system layout, you can begin to understand how the #2 bearing might be at … Continue reading

Silver Track Car – Rear Suspension Adjustments

So you’ve got your rear suspension done or maybe you just are interested in checking rear alignment.  What type of adjustments are possible with the rear suspension?  Stay tuned to find out. On the front suspension, we are used to talking about castor, camber, and toe-in.  All 3 can be adjusted at the front.  At … Continue reading

Silver Track Car, Rear Suspension Bushings

In order to tighten up the handling, I am replacing all the suspension rubber bushings with “poly” bushings.  In this case, poly is a generic term for polyurethane but other materials can be used.  For instance, Racer’s Edge uses Delrin, which is probably a little bit stiffer than polyurethane. I usually find the parts I … Continue reading

Porsche Track Car Part 35 – VIR Again

It was back to VIR for another event with Track Daze on the weekend of June 8th. We started Saturday wet, on the heels of Hurricane Abigail.  This was my first chance to run on a wet track in several years and frankly I was looking forward to it.  I had the treaded Kumho Ecstas … Continue reading

Silver Track Car – Rear Suspension, Bearing Replacement

For purposes of increased reliability and to enhance track performance, I tackled the R&R of the rear suspension.  This car of course has the torsion bar rear suspension with trailing arms.  The plan is to replace all the rubber suspension bushings with poly bushings, to replace the wheel bearings, and the rebuild the rear brake … Continue reading

Silver Track Car – The Beginning

As I stated in my previous post, I acquired a 1984 Porsche 944 that was in rough condition, for the princely sum of $1000.  The engine ran and it came with a set of Fuchs so I considered it to be a good deal.  At some point, I decided not to just strip it for … Continue reading

Another Porsche Track Car

So it’s happened.  I’ve slid down the slippery slope of multiple track car ownership.  It started out innocently enough.  I scan the Craigslist ads every week for Jaguar, Lotus, Ferrari, and Porsche.  I’m not sure why but you just never know what might turn up.  Well, as far as Ferrari’s and Lotus, next to nothing … Continue reading

Porsche Track Car Part 34 VIR

I spent an enjoyable but cold weekend at VIR on May 4/5.  This DE event was sponsored by Track Daze.  I was running in my Porsche 944 track car.  I had the pleasure of introducing my son-in-law Clayton to his first DE event. The Porsche 944 track car continued to withstand spirited driving well.  Another … Continue reading

Porsche Track Car Part 33

The weekend of April 6th and 7th finally brought some great spring weather and a great track weekend at VIR North course.  This event was put on by the Tar Heel Sports Car Club (www.thscc.com).  These guys do a great job and put on a well run event.  They have very good instructors both in … Continue reading

Porsche Track Car Part 32 – VIR

Last weekend was spent with Chin Motorsports at Virginia International Raceway (VIR).  I can’t say enough good things about the Chin events.  I like the format. First everyone is on track for 30 minutes under full course yellow to begin the weekend.  A good chance to learn the track in a non-threatening environment.  Chin only … Continue reading

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