News blog |
22/10/2018 0 Comments Supercharging Mabel - Part 1Having managed to get the Popular back to our base in Malvern, the project to supercharge it can finally commence. With forced induction, the stresses placed on the engine’s internal components can be huge, often with devastating results if not correctly tuned. So, naturally the project will start with a great deal of research. Finding a genuine ‘era appropriate’ supercharger for the Popular is not going to be an easy process, and even then, it would most likely still need to be stripped down and rebuilt. Therefore, the most time effective way to tackle this issue is to source a newer one, hopefully improving both reliability and efficiency.
It comes without saying that supercharging a vehicle is not something which can be done overnight, and it doesn’t take long for things to spiral out of control as interfering components have a knock-on effect on each other. Fortunately, The Pop’s chunky rear axle and upgraded fuel pump ticks off a few things of our list. This leaves us to address the changes we must make in order to mount the supercharger and pulley system and creating a custom intake system for the supercharger to feed into the block. Aisin have been making aftermarket supercharger systems for several years. An older model of theirs, the AMR500, looks to be an ideal candidate for the Pop. This is a style of supercharger is known as a “mini roots” supercharger, meaning all the basic plumbing and efficiency of a traditional roots supercharger, but with the compact packaging and smaller displacement a more modern centrifugal supercharger has to offer. For the 1172cc engine, finding an appropriate pulley ratio should not be too difficult as these were designed for 1.0 - 1.2L engines. Obviously, the rest of the engine will need some form of modification. The exhaust manifold will need adapting to avoid excessive back pressure, the intake manifold will also need to be completely redesigned to fit to the supercharger, and the carburettors may be replaced with a single larger one (preferably 1”3/4) to allow for more fuel. Make sure to follow the build process and see our latest product updates on our Facebook page!
0 Comments
|
Location |
|
Vintage and Classic Spares, Small Ford Spares, Complete Automobilist, Aquaplane ©, sVc, GBH Engine Spares and Classic Ford Spares are brand and trading names of Vintage Supplies Ltd. © All rights reserved Vintage Supplies Ltd. 2018