Well, I promised you guys that I would keep y'all updated on the progress of our RS6. Since our head engineer and fabricator are now back from their R&D mission to Qatar (home of the 2022 World Cup!), they've jump-started the fabrication garage back to its hellishly-fast pace. Here's an excerpt from our blog:
With the Audi RS6 (as with most cars), creating more power can put greater-than-average strain on the transmission. Being that the RS6 is only available as an automatic, both repairing or replacing such a transmission can become cost-prohibitive. Therefore, we set out to fix the problem of all that excess strain and heat on the stock ZF transmission. Our solution was to create a new intercooler for the transmission that utilized a greater surface area (for greater heat dissipation) and a greater capacity as well.
When pushing higher horsepower numbers and pushing the engine hard in general, the oil temperature can also factor into performance degradation. Since the oil and transmission coolers are both contained in the same tiny little unit, we decided to replace them both at once with separate units. Obviously the larger surface area and greater overall capacity will create an environment in which the oil and the transmission can be subject to less heat and therefore less overall hindrances.
We just finished putting together and pressure testing the new coolers for the RS6. We’ve also included a shot of the old cooler mounted up, so you can see just how much difference to expect in overall heat dissipation:
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Originally Posted by hahnmgh63
