RK-Tunes unveils F80 drag car with 7275 top mount single turbo

doublespaces

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Oct 18, 2016
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Jordan from RK-Tunes was kind enough to shoot over some photos on their F80 they have been working on. It has a built motor and all the ingredients to make for a very nasty M3. I can't wait to see this hood exit in action!

Motor Assembled in house by RK-Tunes
Pauter rods and ARP head studs
Maximum PSI Spec Pistons
Maximum PSI Keyed Crank Hub
7275 Precision Gen 2
Custom Top Mount manifold by Ricky at 88 Lab
Dodson Clutches
DSS Driveshaft and Axles
Treadstone 4.5" Intercooler
Southbay 1200cc port injectors
Custom fuel system
Chinese Intake Manifold
TPG modified rear brake calipers
17" wheels with drag radials or slicks
BC Racing 2-way shocks and custom suspension

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Clean WHP

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Apr 24, 2017
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I would love to see how the S55 spools that 7275, and also what kind of RPM it can hold that boost out too
 
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doublespaces

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I'm very interested in how this unfolds as well. Hopefully I get some more info soon
 

Streetz65

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Waiting on updates to see what this monster puts out. This is one of the deciding factors of getting a F80 M3.
 
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doublespaces

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I got an update today. I think you'll be very happy with the results when he gets around to finish testing.
 

Abacus38

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He hasn't been able to make more then 856whp on 7275 gen 2. I think it's the head. S55 head is like the n54 and n55 so it flows like shit so I wouldn't be surprise if that was the issue.