Would it be ok to run a low-shot NOS with Roush Supercharger?
Hey Guys. I was wondering if it is feasible to add a low shot of NOS to my supercharged 08'. It already packs 445HP, so I'm only looking for a gain of aounr 50-75HP when running wide open. Is this feasible? If so, where would be a good place in Virginia to take the car for the installation and tuning? What brand system do you recommend? Thanks for the advice!
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"Miss Conduct"
2008 Mustang GT, Satin Silver with black stripes, Roushcharger, Silver Horse Racing Flush Louvers, 20in Cattivo Rims, Roush Front Fascia, Agent 47 mirrors
yea roush has a new one though that they took the training wheels off of and can go up to 700 hp. Idk im not an expert but the guys at injected told me to stay away from the roushcharger and go with as they called it "a big boy system" idk. hes got enough HP to make me happy =)
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USNA Class of '13
09 Dark Candy Apple Red GT (whipple HO S/C)
456 rwhp
436 ft/lb torque
I looked around a bit and found a 2.57 inch pulley upgrade for the Roushcharger that bumps boost from the stock 5 pounds to 8 pounds. There is also an overdriven lower pulley that supposedly gets you 10-11 pounds but I couldn't find it. Call Roush.
I considered this myself so I contacted N/X and he gave me some goo info. 20946 is the part number for their kit specifically designed for the 4.6. Above I have attached a Q+A I found on the topic.
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97 Cobra-03 Cobra t56 and alum DS, SPEC111 clutch, FRPP 4:10,T&J Performance Forged 4v(8.9:1), Manley rods, Novi 2000 w/ Fast Track A/A I/C, Barry Grant Fuel syst., BBK longtubes and H-pipe, MSD ignition, Detroit True Track, Magnaflows, 315 NT01's on 17 x 11's, KB BAS, SCT tune and about a million other things. 575 RWHP. Going into the shop this winter, looking for 650 RWHP.
I considered this myself so I contacted N/X and he gave me some goo info. 20946 is the part number for their kit specifically designed for the 4.6. Above I have attached a Q+A I found on the topic.
Don't forget the torque shock that you will run through that tranny as well. There is still a lot of torque even with a small shot. You could litterally kill two birds with one stone if you aren't careful.
But boy it would be fun.
I'd probably just up the boost personally. I'm sure they made more than one pulley for it.
+1 on the TQ. Nitrous makes amazing tq. I put down 508rwtq on a 100 shot
Quote:
Originally Posted by bigwilly43729
Don't forget the torque shock that you will run through that tranny as well. There is still a lot of torque even with a small shot. You could litterally kill two birds with one stone if you aren't careful.
But boy it would be fun.
I'd probably just up the boost personally. I'm sure they made more than one pulley for it.
I love the nitrous but their has to be a way to up the boost or get a better tune and maybe a new intake for the supercharger something I cant see spending the money on nitrous when you have a S/C but hey it's your bill not mine.
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2008 Mustang GT,125 NX Shot,3.73 gears,LFP aluminum Drivshaft,JLT INTAKE,BBK LT HEADERS AND H-PIPE,Ford Racing Rear Exaust,Steeda strut,93 Octane Street Tune from TillmanSpeed,93 Octane NOS Race Tune from Tillman Speed,B&M LCA, WOT Box, Comp Engineering 3 way adjustable rear shocks
Best ET 12.16 @ 117
upcoming MODS- C&L intake Manifold or FRPP Intake Manifold, STAGE 2 XFI™ SPR comp cams
Would it be ok to run a low-shot NOS with Roush Supercharger? 
