For 4-Lug wheels, you measure from center to center of holes directly across from one another. For 5-Lug wheels, you measure the back of one hole to the center of the second hole directly across from it.

The normal 5 bolt pattern for most Porsche cars is 5 x 128mm. The 4-bolt cars use a 4 x 108mm pattern. More info on wheel offsets and sizes can be found in the Technical Section. Here is a list of other (non-Porsche) cars which use the same 4x108mm pattern (from http://www.mr2.com/TEXT/WheelBoltPatterns.txt). However, wheel offsets are likely not exactly what is needed for the 924, so exercise caution. See similar questions...

The offset (ET) can range from 35mm to 52mm depending on the wheel size, as detailed in the FAQs on factory and aftermarket wheel availability. See similar questions...

If it has four stud holes measure from the center of one stud hole to the center of the stud hole across the hub. If it is a 3 or 5 stud wheel you need to make an imaginary stud hole directly across the hub as if it were a 4 stud wheel. It is kind of a best guess. Another way to measure 3 or 5 stud wheels is measure from the center of one stud to the center of the next closest stud then call or e-mail us with the measurement and we will translate for you. See similar questions...

Most knitting patterns and some crochet patterns will tell you to make a swatch (test piece) using the stitch pattern called for in the project. For instance, some knitting patterns may say to cast on a certain number of stitches and work a certain number of rows in the specified pattern. When bound off and smoothed out on a flat surface, the piece should measure the size specified in the pattern. The pattern may say "20 stitches and 24 rows = 4 inches stockinette stitch. See similar questions...

a. Most surfaces are concrete so we supply non-expansion self-tapping fixing bolts for a trouble free installation. There is no marking out required - the line is simply bolted laid in position and bolted securely down. A nylon plug and screw is needed for asphalt surfaces and the line will have to be marked out slowing down the installation process.Back to top See similar questions...

Topolino wheels are lovingly handmade in Connecticut, USA, where the designer watches over the manufacturing process, and each wheel is meticulously hand trued. See similar questions...

Four wheeled luggage provides stability unsurpassed by any two wheelers. It won't tip and it acts as a luggage cart and portable seat! See similar questions...

No one really knows how many Pressed Glass patterns were produced in North America. It has been estimated at approximately 3,000 different patterns. We do know that there are at least 1,700 patterns produced in goblet form; but some companies produced patterns only in goblet form or only in tableware form. See similar questions...

What is a Permanent Member? Permanent membership means as long as the website is running you will remain a member. This website has been running for 7 years, I do not expect to stop doing this website for a long time yet. I love creating these patterns for all of my members. See similar questions...

Early pedometers were mechanical and used a moving lever arm to count steps. Electronic pedometers now detect movement through a spring loaded, counter-balanced mechanism that records vertical acceleration at the hip. Pedometers measure the number of steps a person takes throughout the day. See similar questions...

No, in fact, we would recommend against plating aluminum wheels. At any time, a rock pit, scrape or deicing/harsh chemicals can break the seal between the plating and the alloy, allowing corrosion to start, resulting In bubbling under the chrome surface, then ultimately peeling. Solution, those wheels can be polished to as good or better of a finish than chrome, and with a little bit of maintenance, they can be kept that way. See similar questions...

Delta (two rear) trikes invariably need extra chains, gears, axles, and/or differentials and special wheels to pull equally through right and left turns. While this is a fine system, tadpole trikes (two front wheels) are simpler and easier to maintain, and new or upgraded parts are available from the stock of your local bicycle shop. It's easier to see if you'll fit between two obstacles without looking behind you while moving forward. See similar questions...

quot;Regular Hubcaps" include our Custom, Replica, and Universal Hubcaps, and also our Spinners and Plus 2 hubcaps. Determine whether yours are Standard Steel Wheels or Styled Wheels -- essential for ordering the correct wheel cover. If you are in doubt, click on these links to see examples to help you to know for sure. Impostor Wheelskins match the exact form of specific styled wheels, with a bright chrome finish, and are made to fit specific styled wheels. See similar questions...

Be sure that all four corners are tied to the vehicle frame. Each frame bracket must be bolted to the vehicle frame with two bolts, unless optional weld is used. These instructions are guidelines only, actual installation is the responsibility of the installer and the owner. Either way is acceptable. If the you choose to have the brackets welded to the frame, Reese requires the brackets to be welded by a certified welder. See similar questions...

Recent research from Vaisala-GAI's LDAR and LDAR II lightning detection networks show that lightning can travel 60 miles or more. The longest bolts start at the front of a squall line and travel horizontally back into clouds trailing behind the squall line. The longest bolt they have seen to date was 118 miles long in the Dallas-Ft. Worth, TX area. Since 3-D lightning measurements are relatively new, scientists are learning more every day and these numbers may change. See similar questions...

A "Bolt from the Blue" is a cloud-to-ground flash which typically comes out of the back side of the thunderstorm cloud, travels a relatively large distance in clear air away from the storm cloud, and then angles down and strikes the ground. These lightning flashes have been documented to travel more than 25 miles away from the thunderstorm cloud. They can be especially dangerous because they appear to come from clear blue sky. See similar questions...