best mods for 02 HD 5.4 SC

[boss5592]

one of my buddies has an 02 Harley Davidson with a supercharged 5.4.

he wants to know what some good mods are for it.
i was thinking like bigger throttle body or dif. pullies.

 

[FordSVTFan]

one of my buddies has an 02 Harley Davidson with a supercharged 5.4.

he wants to know what some good mods are for it.
i was thinking like bigger throttle body or dif. pullies.

Larger pullies are definite, plus, chip, electric fan, boost bypass, CAI and of course a KB blower.

 

[SVORay]

Here is what I would do in this order.

- Oil seperator

- Hankook tires

- Belstein shocks

- Pulley swap followed by a dyno tune.

- CAI when ever

 

[Dbl G]

DMR Oil Sep
TVS
DMR Panhard Bar
E-Fan
FTVB
58" LFP Traction Bars
DMR Cog Gear set up

 

[BLWN DSG]

-2.93 upper
-4# lower
-dyno tune
-CAI
-FTVB...cannot emphasize enough on this one...just did it and is AWESOME.
-traction bars
-2" shackles...levels back end with front end
-boost gauge
-clean intercooler then put oil seperator on

that should get him started.

 

[Shadow6492]

After all the mods mention above, might want to put money if a savings account. Cause your going to get the mod bug for more power :burnout:

 

[boss5592]

-2.93 upper
-4# lower
-dyno tune
-CAI
-FTVB...cannot emphasize enough on this one...just did it and is AWESOME.
-traction bars
-2" shackles...levels back end with front end
-boost gauge
-clean intercooler then put oil seperator on

that should get him started.

FTVB??

 

[BLWN DSG]

Factory Tech Valve Body

you can get it from www.chickenears.com

or you can get the same thing form LFP, they have their own version.

it is basically a shift kit for our trans.

 

[96' Cobra]

What will the oil separator do?

 

[Dbl G]

http://www.nhtoc.com/vbforum/showthread.php?t=18733

 

[96' Cobra]

what inch gatorback belt should i get for a 2.93 upper pulley? thanks.

 

[BLWN DSG]

I am guessing you mean a 2.93 pulley and stock crank pulley...I don't know the size exactly but it is the factory size for the Lightning if that helps.

 

[bgstew6]

66 inch belt...gator bck part number 4080660

 

[fat rat]

wow looks like the same people are here as onthe other forum

 

[Dbl G]

Were just following you around....

 

[fat rat]

Were just following you around....

lol...i have numerous kills just over the weekend..i may likethis s/c thing:rockon:

 

[BLWN DSG]

just wait till you start turning the boost up on that thing!!!

 

[fat rat]

just wait till you start turning the boost up on that thing!!!

its at 15:beer:

 

[96' Cobra]

what would u guys recommend as far as plugs and wires?thanks.

 

[EnglishAdam]

If you are upping the boost, go with the NGK TR6 gapped at 36 though. That's one range colder.
Some people swear by the Denso IT-22 but it's pricey.
There are no plug wires. It has Coil on Plug (COP).
Stockers are fine with minor mods.