Posted 20 hours ago

Hall's Rainsaver 12ft Guttering Kit with Flexible Downpipe, Black

ZTS2023's avatar
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Joined in 2023

About this deal

It just seems to me there are other factors and dynamics happening on the exhaust system besides expansion. The one thing that concerns me more than the expansion is that without some flex the as the rest of the exhaust moves around it will put a lot of stress on the front of the exhaust system. I am not an engineer, but I was a dyno tuner for years and have tons of experience with many many aftermarket and OEM turbo charged setups. Also as mentioned earlier the rest of the exhaust is prone to movement along with the engine twisting clockwise and counter clockwise along with moving up and down at the same time depending on load acceleration or deceleration. I've seen enough things with my own two eyes and have a good understanding of how the parts interact with each other.

Slide the flexible downpipe on, nip up the clamp and start saving rainwater into the water butt of your choosing! Does anyone know if/how I could channel the water approximately 5m from the downpipe and around a corner to the closest place where I could put the butt? If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. After selecting it, you can apply for a PayPal Pay in 3 plan in a few simple steps, get an instant decision and finish checking out.It would seem that some flex on the exhaust piping after the turbos would be required if not something may break not immediately but possibly later.

Anyway, in the opinion of the chap I spoke to (40 years motor engineering), the ONLY reason for the flexible sections is to allow for movement in the exhaust during driving, and that the flexible section has very little to do with the expansion of the catalytic converter under heat. You can also see your payment schedule or make unscheduled payments at any time by logging into your PayPal account. Have a look at some the various exhaust systems with a camera mounted at the rear of the vehicle and look how much the exhaust tips move in and out during acceleration and deceleration.There is a reason why high end aftermarket exhaust manufacturers like eisenmann, Akra, etc (including OEM) used flex sections on DP's. The first payment will be due at time of purchase and subsequent payments due every month on the same date.

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