Performance upgrades

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May 28, 2009 | 08:38 PM

#11

Woody35

Diesel Bomber

Joined: May 2008

Posts: 2,856

Likes: 124

From: PA

EFI Live is the best

Jun 2, 2009 | 10:37 PM

#12

travelswithcharly

Newbie

Joined: Dec 2008

Posts: 2

Likes: 0

Quote:

Originally Posted by diezel nutz

I need to get some info for one of my buddies. He has a 04.5 lly. I need to get some help on what performance mods he needs to be about 500 - 550 hp. The exhaust, intake and tranny upgrades are a givin. But what programmer or chip would do the best job. Its mainly for a daily driver too. But if i could get some info on set ups to reach these hp numbers that would be awsome. thanks guys.

you will struggle for that kind of power from an LLY, unless you fix a couple of things first.

Jul 3, 2009 | 07:28 PM

#13

motoguy82

Newbie

Joined: Jun 2009

Posts: 3

Likes: 0

Unlikely you'll get much over the 500 mark w/o a dual CP3 setup, no matter what tune/programmer you have.

Jul 5, 2009 | 06:49 PM

#14

RodZZilla

WhiskeyRiver took my mind

Joined: Jun 2007

Posts: 1,131

Likes: 52

From: Grinnell, IA

Quote:

Originally Posted by diezel nutz

Along w/the previously mentioned, a lift pump would probably be a good idea. Some have hit 500+ w/o one. It will make getting there easier to consistantly hit. PPE if you are a set it and forget it type. EFI if you can't leave well enough alone. Make sure you take small steps w/EFI. Easy to get yourself in trouble if you set some areas way out of the norm.