4.8 with spray

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Jan 10, 2013 | 10:40 AM

Will.C

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Teching In

Joined: Feb 2012

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From: Dallas

4.8 with spray

I got a 2002 4.8 and hit 100k miles not to long ago and I'm wanting to put some nitrous in. Any recommendations from y'all what should be done first or what kind of set up, thanks!

Jan 10, 2013 | 10:59 AM

nonnieselman

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From: Crystal Springs, MS

Wideband, Good Fuel pump, and a nitrous kit plus a tune for the nitrous.

Jan 10, 2013 | 11:21 AM

03regcab sierra

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From: seminole tx

Don't forget some good spark plugs. Br7ef is very common with nitrous.

Jan 10, 2013 | 11:30 AM

UnVmy5.3

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Joined: May 2012

Posts: 375

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From: shelbyville tn

I had a 03 4.8 220k I hit with a 150 all the tiime just need good tune and plugs

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