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Svtf Issues
#1
My car has become to hesitating 3,000-5,000 RPm
Anyone have any idea.
Power seems to be fading away.
But that night be cause I used to pounding it hard.
Any Ideas
Flying through the twisties
SUNDOWN
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#2
Air filter? Plug wires? Fuel filter / pump? All are possible with what you've said.
Daily driver 1: 2007 Jeep Wrangler Unlimited Sport "S"

33" BFG Mud-Terrain KM2s, lots of Rough Country gear - bumper, 2.5" lift, swaybar disconnects, Superwinch 10,000lb winch, Detroit Locker in rear D44 axle, custom exhaust, K+N filtercharger, Superchips-tuned.

Daily driver 2: 2006 Subaru Legacy GT

COBB Stage 1+ package - AccessPort tuner, COBB intake and airbox. Stage 2 coming shortly - COBB 3" AT stainless DP and race cat, custom 3" Magnaflow-based exhaust and Stage 2 COBB tune.
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#3
does your Dual stage manifold still engage?


how many kms on the car?
05 Altima SE-R
98 Grand Cherokee 5.9: Flowmaster; K&N
05 300C 5.7: Sold
99 Civic SIR: Sold
03 Focus SVT: Sold
01 Focus ZX3: Sold
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#4
80,000K
And I have no idea
Flying through the twisties
SUNDOWN
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#5
do you have any mods?

an air intake cone will make this much easier to determine.

can you feel or hear a difference when your car hits 5 or 6000rpm still

5000 rpm if you have the YFR0 Flash.. 6000 if you dont..

thats the dual stage manifold opening. if you dont hear the roll over or feel any difference, its a possibilty that the DSI clip has broken.. which will cause a loss of power and bogging, depending on what position the manifold is stuck in...
05 Altima SE-R
98 Grand Cherokee 5.9: Flowmaster; K&N
05 300C 5.7: Sold
99 Civic SIR: Sold
03 Focus SVT: Sold
01 Focus ZX3: Sold
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#6
Dammit...I want a highspeed cam motor...lol
Bleeding Ford Blue again...
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#7
Anyone have any specs of the SVT manifold I cn't seem to find anything on the SVt motor only the regular Zetec.
PM
Me
Flying through the twisties
SUNDOWN
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