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      10-31-2018, 10:43 AM   #45
dereksM3
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Drives: 2016 MG 340i M-Sport
Join Date: Mar 2009
Location: Lynnwood, WA

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Quote:
Originally Posted by TxHornX3M40iGuy View Post
Gotcha. But the Dinan results were pre-Dinan tune...445/440 was at the crank before the tune. So your torque gains are super impressive at the wheel, I'm just not seeing there's much gain in hp at the wheels...maybe a bad dyno?

Dinan got 475 HP, 482 lb-ft of torque (Crank); 378 HP, 395 lb-ft of torque (Wheel) after the tune. So your torque is way better. And pre-tune it was 445hp/440 torque at the crank.
If you look at the Delta it's 30hp and 42lbft increase for Dinan which is nearly nothing in terms of B58 power increases, it's a glorified boost controller - I would know as I have it on my 340i. The Stg2 MP tune was shown to gain 80+whp and over 100lbft of torque. Dinan's results are always a bit odd when it comes to their "dyno" numbers. Comparing that to a low reading Mustang dyno on a different day with a different car isn't much of a comparison. The only piggyback that is even close to the MP tune that we've seen so far is the JB4 and that leaves a bit to be desired.
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