From what I understand you dont have to remove the heads when you change the cams if your using the NSR and not removing the springs Is this correct.
And I understand that you only get 30 to 40RWHP with these cams that what I want. But when you think of the cost of head gaskets, new bolts, lash adjusters and springs and $700 to $800 stage 3 comp cams and someone to install them you get a price of over $1800 for 80HP no including a tune thats a waste I think. I get 125 from my NX for only the 900 I spent for BH and purge kit.
I have heard of these NSR cams pumping out 35 to 40RWHP commonly with a good tune.
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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
Coming Soon- Custom Built twin turbo setup, C&L Intake Manifold and the unveiling of Shifter Customs 001
From what I understand you dont have to remove the heads when you change the cams if your using the NSR and not removing the springs Is this correct.
Correct
Quote:
Originally Posted by shifter87
And I understand that you only get 30 to 40RWHP with these cams that what I want. But when you think of the cost of head gaskets, new bolts, lash adjusters and springs and $700 to $800 stage 3 comp cams and someone to install them you get a price of over $1800 for 80HP no including a tune thats a waste I think. I get 125 from my NX for only the 900 I spent for BH and purge kit.
I haven't seen anyone getting 80HP out of ANY cam install. Maybe when you add the nitrous you'll get that much extra tho.
Quote:
Originally Posted by shifter87
I have heard of these NSR cams pumping out 35 to 40RWHP commonly with a good tune.
25-30 is what I have seen from quite a bit of researching.
I know I seem bitter but I dont have money to waste do you know if there are any other part you need when installing NSR Cams I am going to do them myself.
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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
Coming Soon- Custom Built twin turbo setup, C&L Intake Manifold and the unveiling of Shifter Customs 001
I know I seem bitter but I dont have money to waste do you know if there are any other part you need when installing NSR Cams I am going to do them myself.
Nah, I'm about to do some cams too so just happen to be trying to get maximum info before I do it too. They say you need a special tool to wedge the timing chain, but I saw someone else on here made their own. In any case, it shouldn't move....not sure it's really even needed at all. Just mark the chain and the crank and whatever else looks good.
FYI I think I saw someone had a special on the comp nsr cams for $579. You might want to jump on that price.
yes American Muscle has the stage 1 for that price but the stage 2 are $699 and thats what I want and Breenspeed has the stage 2 thumper cams and comp cams stage 2 for $649
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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
Coming Soon- Custom Built twin turbo setup, C&L Intake Manifold and the unveiling of Shifter Customs 001
here are the stats and stages from rpm outlet XFI™ NSR (no springs required) Compatible with stock springs. Works with tuners, no computer re-tuning required.IN- .450
EX- .450IN- 253°
EX- 270°114.0°
XFI™ NSR (stock engine) STAGE I
RPM OPERATING RANGE= 650 to 6200
EXCELLENT performance upgrade over stock cams
Solid power gains above 4700 rpm, works with stock springs
Works with stock computer, no computer re-tuning required
What STL said is going to be 200% correct
the Stage3 comp cams, and similar levels of performance cams will maybe get the 40 out of it, the other NSR cams will see between 20 and 30. (I tried to educate myself on cams a bit more after someone tried to claim having the VSR comp cams in his car, and that he was able to have 50 extra hp from them. Also that he had never tuned his car, and that everything else was stock. He also didn't want to start his car up.
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2005 GT Extra-Black Vert
Hellion 3v Single Turbo kit: 62mm Turbonetics Turbo
10 psi: 457 rwhp 516 ft. lbs.
Can anyone justify why this special wedging tool is needed for the timing chain? I just don't see any reason this is necessary at all if you mark the chain. It could be moved back to the same spot if it somehow moved.
The reason for the wedge is to hold the chain against the tensioners so it doesn't slip on the crank gear. You should mark it for the phaser anyway.
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07 REDFIRE GT 5 SPEED 3.55 gears
C&L Racer CAI XCAL2/Seq signals/GTAs/Steeda UDP/CHE K Member Brace W/Torq Links/J&M LCA/Spider DS/PRO.50 Shifter Hurst handle & "T"/Meziere EO2/ARH LT catted H /Prothane MM/Delet Plates/SLP BOSS 429 Scoop/PowerSlot/Hawk Pads/Tokico D-Spec/CHE Panhard Bar Brace/Steeda Adj. Panhard Bar/BMR F/R Sway Bars/Cervini ducktail spoiler/GT\CS Rear Cover/AMChrome Bullets 18x9/10s/Nitto 255/45&295/45
Tillman Dyno Tune 307HP/322TQ I HAVE SOME PARTS IN THE CLASSIFIED SEC.
What STL said is going to be 200% correct
the Stage3 comp cams, and similar levels of performance cams will maybe get the 40 out of it, the other NSR cams will see between 20 and 30. (I tried to educate myself on cams a bit more after someone tried to claim having the VSR comp cams in his car, and that he was able to have 50 extra hp from them. Also that he had never tuned his car, and that everything else was stock. He also didn't want to start his car up.
2008 Mustang GT NSR Cams 
