
What length shocks do I need? · Help Center - Summit Racing
What length shocks do I need? Measuring for "Universal" Shocks When changing the ride height of a vehicle, you will usually need new shocks. It is important to get shocks that will not bottom out or fully …
Manual Transmission Dimensions · Help Center
**Dimensions B through E include 0.5-inch-thick adapter plate. Notes Metric dimensions have been converted to inches and rounded to the nearest 0.1 in.
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Access the Summit Racing Help Center for assistance with orders, products, and more.
GM 2 Speed Transmission Dimensions · Help Center
GM Powerglide Transmission Measurements Powerglide Bellhousing pattern - Chevrolet, Fit-All
Category · Help Center
Wheel Bolt Pattern Conversion Chart Standard and Metric Equivalents It can be difficult to know if your wheel's bolt pattern is metric or standard. If you get an odd measurement in inches, the wheel may …
What length pushrods do I need? · Help Center - Summit Racing
What length pushrods do I need? Measuring for New Pushrods Selecting the correct pushrod length is essential for maximizing the performance of your engine. Finding the correct length after making …
What size headers should I buy? · Help Center
For performance engines, operating at higher rpm, you can use the formula below. Note This formula will find the Required Area of the primary tube in square inches. This is NOT the diameter. Further …
What is an Engines Stroke Length? · Help Center
What is an Engines Stroke Length? Definition and Description An engine's stroke is the distance the piston travels inside the cylinder. Stroke length is determined by the crankshaft. It can be listed in …
Which shock / strut design is better? · Help Center
Twin-Tube Shocks and Struts Monotube Shocks and Struts Which one should I choose? The right type of absorber for you depends on your preferences and how you will be driving your vehicle. ... For …
What size fuel line do I need? · Help Center - Summit Racing
Recommended Size, Based on Horsepower Fuel pumps are sized to feed your system with enough fuel to optimize engine performance. However, when using an External Fuel Pump, you can starve it for …