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Control Arm Bushing Upgrade - Weltmeister
Author: Skip Weltmeister has produced several aftermarket solutions to Porsche suspensions for many years.  This bushing kit is a replacement for the original equipment rubb
Control Arm, Front - Info
Author: Skip 924 mid 82 and older - stamped steel - VW/Audi part# 477.407.153F (left & right) 924 mid 82 and later, 924S, 944 83-85.1 - stamped steel - VW/Audi part# 171.407.153D &nbs
A-arm bushing modification (65-68 911/912)
Author: Skip  Discussion: During various parts of my '66 912 restoration/rebuild/upgrade project, I've come up against the curse of old car restorers-parts! Yes, I know, Porsches are actually on
Window Express Kit Installation
Window Express Kit Installation Instructions. Author: Skip Find the Window Express Right Here. Introduction Most modern
Clock/Bulb Replacement, digital, Late 944 and 968
Author: Skip To get access to the clock light, do the following: Remove the two air direction slider knobs on the heater controls face plate (leave on the round knobs). Very carefully
Clutch Replacement - Part One
Author: Skip The following account explains in detail the procedure of changing a clutch in a 944/951. It also contains a list of tools, chemicals, parts and the sources where to find them. The
Porsche Option Codes
Author: Skip Code Description 009 3 speed sportomatic transmission 018 Sport steering wheel with elevated hub 020 Speedometer with 2 scales KP
Ask Dr. Koni
Author: Skip   Question: What's the difference between the red Koni and the Sport Yellow Koni? Answer: The valving is different. Sport Yellow units have stiffer valving than their St
K&N Air Filter Facts
Author: Skip Why K&N Makes The World's Best Air Filters Facts You Should Know About Air Filters Paper vs K&N Stock Replacement Filters Washable and Reusable Beyo
Dash Replacement
Introduction Replacing the dash on a late model, 85.5 and newer Porsche 944, is not a difficult task.   It is very time consuming and meticulous.   Patience is necessary.   An ex
Rod Bearing Replacement
  Discussion: This procedure will detail the steps necessary to replace the Rod Bearings on a 944 Turbo car.   With some modifications it may also be applied to normally aspirated 944
Heater Clip
  Got Heat?   Hot air blowing out the vents no matter what you do? even with the AC on full blast?  This could be the infamous "heater clip failure".  The good news:  it's
7 - The Traction Budget
This month, we introduce the traction budget. This is a way of thinking about the traction available for car control under various conditions. It can help you make decisions about driving style, t
Pagid Brake Pads - FAQ
Author: Skip Brake Pad FAQ Question: What's with the different compounds? What is the application of each? PAGID RS packaging RS 7: Black (Discontiu
Ride Height Measurement
Torsion Bar Indexing 101 The outside has 44 splines (teeth) Every tooth you move the outside splines you move the spring plate about 9 degrees. The inside has 40 splines (teeth) Every
You know you're a racer when...
YOU KNOW YOU’RE A RACER WHEN: -You think the primary purpose of wings is to PREVENT flight. -You take your helmet along when you go buy new eyeglasses or check out cars (seats). -You feel
1 - Weight Transfer
  Most autocrossers and race drivers learn early in their careers the importance of balancing a car. Learning to do it consistently and automatically is one essential part of becoming a truly
2 - Keeping Your Tyres Stuck to the Ground
  In last month's article, we explained the physics behind weight transfer. That is, we explained why braking shifts weight to the front of the car, accelerating shifts weight to the rear, an
4 - There Is No Such Thing as Centrifugal Force
One often hears of "centrifugal force." This is the apparent force that throws you to the outside of a turn during cornering. If there is anything loose in the car, it will immediately slide to the r
Tarett Engineering Rear Sway Bar Installation Instructions
REAR SWAY BAR ASSEMBLY INSTRUCTIONS 1) Tarett Engineering rear sway bars are designed to mount directly to the factory mounting brackets on 1965-89 911’s, 912’s & 930’s. Any cars without factory m