97 gtp with mods hesitation when boosting

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#213112 - 03/19/11 01:12 PM

97 gtp with mods hesitation when boosting

canthus90 Offline

Junior Member

Registered: 03/19/11
Posts: 1
Loc: Oregon

Well last night I installed a 3.3 pulley... never had the problem before this.....

already installed mods
PCM
Headers
Flow master 3 inch cat back
k&n
spark plugs less then a month
voltage booster

I get a ses light that blinks when it happens

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#213118 - 03/19/11 06:33 PM

Re: 97 gtp with mods hesitation when boosting [Re: canthus90]

Richard Candelario Offline

Member

Registered: 12/15/05
Posts: 5286

blinking codes NORMALLY means misfires. That indicates, usually, bad plugs. BUT since you replaced the plugs less than a month ago, I would make sure the tune you got is a good fit for your car. Do you have a way of scanning and tuning? If so, there's a BUNCH of resources out there to help you, ranging from a few guys here to the DHP forum itself.

_________________________

WizAire CAI w/9" K&N & HV3, 2.5" d/p w/h/f cat, Cobra CB, PowerSlot slots w/Hawk HPS, GR-2s, GMPP handling kit, NextLevel STBs, Pilot Sport A/S Plus tires.

98 L36/MM5
RaC

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#213125 - 03/20/11 09:19 AM

Re: 97 gtp with mods hesitation when boosting [Re: canthus90]

HercMan(Rob) Offline

Member

Registered: 09/12/03
Posts: 14035
Loc: Fort Worth, Texas

Blinking is misfires. You changed the plugs but did you change the wires? I'm betting you have a bad wire or two.

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http://www.patriotguard.org

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