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3.4L Need advice about intake/engine
my problem is that my alero 99 3.4l is kinda lagging from like 2000rpm to 4000rpm my engine as poor torque and from 4000 to 6000rpm i get a fair acceleration ive been trying to find what is the problem i think im gonna have to rebuild my headsbut also for my cold air im using a 3inch tubing should it be smaller ? or if u guys have some more suggestion.. that would help me cause ive cheked like all data are in spec mostly my o2 sensor are working great too im gonna do a comporession test too anyway thx guys
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99 Alero 3.4 |
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#2
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Re: 3.4L Need advice about intake/engine
It would help to post your mileage.
3" tubing for a CAI is fine. What brand CAI is it?
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'08 Pontiac Grand Prix GXP (Dark Slate Metallic) - LS4 5.3L V8 '02 Oldsmobile Alero GL2 - LA1 3400 V6 '99 Buick Regal LS - L36 Series II 3800 V6 '03 Honda CR250R MX - 2 Stroke 250cc '97 Pontiac Grand Prix GTP - L67 Series II 3800 V6 Supercharged (Sold) Timeslip 08/12/06 AF Community Guidelines |
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#3
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Re: 3.4L Need advice about intake/engine
K&N cold air millage is about 230 000 km
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99 Alero 3.4 |
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