You should be skeptical.
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the car dyno’d like shit before. It was making stock power levels even though it had full catless exhaust with headers. Maybe something was wrong that got fixed when they tore it apart and installed a supercharger. I’m betting vacuum line.
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dynos mean SWEET FUCK ALL in the real world. Especially with PES. Anyone who sells you a kit based on a dyno number hasn’t a fucking clue what they’re doing. APR gives you quarter mile runs in all configurations to prove their dyno numbers. JHM? They won’t even show you a dyno because it just lends credibility to a bullshit mean nothing measurement that can be easily doctored. They show performance only.
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It’s P E fucking S. We can’t trust anything they say.
If the car goes and rattles off a 10.70 on 93 octane fuel I still won’t really care. It’s PES. I will be too busy watching the video to see if a rod flies through the side of the block or if the car dies.
p.s. this guy MARZZ promised all kinds of performance testing AGES AGO. He was promising to hit the strip when stock. Then when he got his $10,000 exhaust (you read that right), He was promising pbox data. Nothing was shared. Best case scenario is that they never bothered. More likely? They tested the car and realised the exhaust didn’t do fuck all, and they didn’t want to post the shitty numbers. He still hasn’t gone to the strip.
In fact, we have been waiting so long since he started promising performance data that Audi has redesigned the RS5 lol. APR even ordered one of the newly redesigned ones, it was built in Neckarsulm, and shipped from Germany to MFN Alabama…then they developed a tune, put it on the car, and took THAT CAR to the dragstrip. Yes that long!
PES? Still playing with dyno sheets.