- Apr 11, 2005
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i have a 5.0 gt that runs around 14.8 <---- old numbers
since then cobra intake, headers and cai
i've had 3.55s under the bed for around 1 yr
i think its time to get them out and put them on
how much difference will i feel?
how much difference is going to show on the timeslip???
thanks for any info
since then cobra intake, headers and cai
i've had 3.55s under the bed for around 1 yr
i think its time to get them out and put them on
how much difference will i feel?
how much difference is going to show on the timeslip???
thanks for any info
2-3 tenths.