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Fast 90/90?

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Old 01-21-2006, 01:42 AM
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Default Fast 90/90?

What do i need to adjust for the switch?
Old 01-21-2006, 11:14 AM
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1. you need money

2.you need to hang out with your friend steve so he can help you perform the swap..

3.you will need to clean your nasty engine compartment

4.you will also need some sweet fast fuel rails to go with the setup

5.i recommend the nick williams tb over the fast one.....damn krammer i didnt think your were a newbie

Old 01-21-2006, 02:48 PM
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Get the NW tb. The FAST 90 is pure JUNK.
Old 01-21-2006, 06:39 PM
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I already know what to get I need help tunning the 90/90, not useless posts to get your post count higher STEVE.

Back to subject please!

P.S.
Stop stalking me.
Old 01-21-2006, 07:17 PM
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depends on the current state of your tune. basically, you want to get your idle straight, then your VE.
Old 01-21-2006, 08:08 PM
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I re-used my stock fuel rails since I'm not going FI.

I needed to swap out my valley bolts because the intake wouldn't fit on top of the stock bolts.

Using an LS2 TB, but don't think it will work for the F-body.

I got a noticeable improvement over the LS6. I don't know how you F-body guys get under the cowl.

Old 01-21-2006, 08:45 PM
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Dont worry D-money,he stalks my posts also,I dont know whats wrong with him,back to subject my car is almost ready,I need for u to tune that idle at least,before I can get it to get tuned
Old 01-22-2006, 02:26 AM
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I read on redhardsupra's experiments:

THROTTLE BODY
If you have a bigger throttle body (FAST 90, or Nick Williams) you want to multiply your Effective Airflow Area by 48%. (put in 1.48, select the whole row, hit 'multiply')

Where exactly is the Effective Airflow Area table in HP Tuners?
Old 01-22-2006, 10:16 AM
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D money

I just installed mine. What exactly needs to be done ? Did you car run lean ? I dont want to mess anything up before I make the tuning changes.
Old 01-22-2006, 07:01 PM
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You should probably do a little more reading before you start tackling you idle
Old 04-04-2006, 05:26 PM
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So then, I basically have to start over on my idle or can I just adjust certain tables? Then just tweak my VE table. Is that it?
Old 04-05-2006, 12:46 PM
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the fueling and idle air will be messed up, the otehr thing is there is not a specific scalar you can do for the IAC either becuase ive seen it work on some and really screw others up. its all on what the car wants.




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