Question about bolt ons? I need your help!

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Jan 21, 2007 | 06:00 PM

NONOS

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Staging Lane

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Question about bolt ons? I need your help!

I have put on headers and ls6 intake took off egr and polish throttle body! My question is this. Do I need computer tune?

Thanks for your help!

(1998 z28 ls1!)

Jan 21, 2007 | 06:12 PM

HeapaShifter

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From: Myrtle Beach, SC

You don't need it, but it would help. Without EGR, the SES light will be on. I'd recommend a tune, but it's not essential.

Jan 21, 2007 | 06:17 PM

SweeTbone

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From: Toledo, OH

If you are done modding, get a tune. If you plan on getting a cam or heads/cam, wait until after you install those.

Jan 24, 2007 | 10:21 AM

lsx24

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The most common time to get a tune, is after a round of mods. So, after you get all the boltons, get a tune. Or, after you get a cam, get a tune. IF you are planning for a cam soon, wait to get a tune. If not, get all the boltons you want, then get a tune. Tunes are expensive so you want to combine as many mods as possible before you get a tune.