Knowledge Base
Pre Sales FAQs
Frequently Asked Questions
Recent Articles
Do you recommend forged pistons or can I stick with cast?
This depends on the application and how you drive. The determining factors are boost level, fuel octane and amount of time spent at full load on boost. The risk is detonation, which can quickly destroy cast pistons. Cast pistons are more brittle and ...Do you have product XYZ in stock?
Our inventory system is directly integrated with our web store. The stock status of products in the web store is always current. When a stocked item is out of stock a small icon will appear on the product listing photo to show that the item is out ...Where is my order?
If you have not received your order in a timely manner we are really sorry, please accept our apologies. There may be several reasons for this, but don't worry, we have not forgotten you, you will definitely receive your order it is most likely just ...I did not get a response to my ticket / enquiry
We always try to answer all tickets in a timely manner and generally answer most customer enquiries within 24 hours. If you have not received a response within this time, then chances are that the reply has ended up in your spam folder. Please add ...How can I check my order status?
Order statuses are emailed to you when your order changes status. If you have not received any emails relating to your purchase please check your spam folder. To check the status of your order on the website, log in to your account using the login ...
Popular Articles
I am looking to put a supercharger on my engine what do I need?
We have a range of kits that are aimed at different price points and intended use. Budget kit At the bottom of the range is our budget kit. This is designed to use your existing serpentine belt setup along with an S&S carburetor. This is not a high ...What size blower and carburetor do I need?
Blower choice is determined by your engine capacity, its maximum rpm and the amount of boost you want to run. The following table is a rough guide to help you select your blower when using our standard kits. Engine Capacity Blower Type 1192 AMR300 ...How much power will my engine make?
The actual power made will depend a lot on the specification and condition of your engine. Generally speaking an increase of about 60% is a good estimate for our budget kits on a stock engine running moderate boost of 5-6psi. This will give you a ...Do you recommend forged pistons or can I stick with cast?
This depends on the application and how you drive. The determining factors are boost level, fuel octane and amount of time spent at full load on boost. The risk is detonation, which can quickly destroy cast pistons. Cast pistons are more brittle and ...Which of your kits permit to close the engine deck lid?
The following products fit under the stock decklid on a VW Beetle AMR500 Budget kits AMR500 Side-draft kits if used with an S&S Carburettor AMR500 Dual blow through kits AMR500 Vintage kit (just) Centrifugal blower kits