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post #1 of 5 Old 27th January 2018, 10:37 PM Thread Starter
BlackPLM5
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RMS Fabrications decat header dyno

Hello everyone, just wanted to share our most recent customer dyno from the other day. I'll let customer Greg chime in on details but the car has the RMS vband decat headers ceramic coated along with full exhaust, pulleys, and intake . Results were fantastic, 475whp
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RMS Fabrications - Contact Ryan though M5board.com
[email protected] or by phone via text/call
4404794247
YouTube channel: RMS Fabrications

Your #1 source for M5/M6 vband decat headers

Currently with 9 years welding in the aerospace industry I am also
glad to announce I am now CWI (certified welding inspector)certified in D1.1 Structural Steel and just recently D17.1 Aerospace code.

Now offering an excellent labor rate on all maintenance for you guys....vanos solenoids, lines, vanos pumps, and rod bearings.
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post #2 of 5 Old 28th January 2018, 05:55 PM
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Hello board members the car is mine it's a silverstone 2006 the engine and trans were replaced in 09 under warranty with new 09 units. Recently I replaced water pump, alternator, drive pulleys, belts, fuel pump, mass airs.

My main mods are rpi scopes, Ryan's headers, Frank Smith tune. When I first ran it on the dyno it baselined at 411 got up to 439 but was having fueling issues. Made the repairs and tried again. The put down 475.7 hp @ 378.8 ft/lbs to the wheels by frank's calculations that's 570 hp @ 453 ft/lbs at the crank.
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post #3 of 5 Old 28th January 2018, 06:35 PM
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post #4 of 5 Old 28th January 2018, 06:39 PM
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Originally Posted by bemone View Post
Hello board members the car is mine it's a silverstone 2006 the engine and trans were replaced in 09 under warranty with new 09 units. Recently I replaced water pump, alternator, drive pulleys, belts, fuel pump, mass airs.

My main mods are rpi scopes, Ryan's headers, Frank Smith tune. When I first ran it on the dyno it baselined at 411 got up to 439 but was having fueling issues. Made the repairs and tried again. The put down 475.7 hp @ 378.8 ft/lbs to the wheels by frank's calculations that's 570 hp @ 453 ft/lbs at the crank.

Give Frank some air and see what he can do ............

Over 30k in this configuration................
These fukers rock

Now that Ryan's a movie star, you guys may have to wait a little longer............lol
Hi Ryan.





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post #5 of 5 Old 28th January 2018, 09:22 PM
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Frank uses a DynoCom DC-5000 FX AWD linked*dynamometer set inside a sound proof, 475 is my hp at the wheel the 570 is at the crank.
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