Hello from Oregon

Mike633 · #1 (**permalink**) 06-09-2009, 03:13 PM

I've had my whipple on my 04' F150 4X4 since February 2006. It is still at 8 lbs boost on a totally stock, factory 5.4 L, 3-valve engine. I have the HT0 spark plugs and 10 lb pully but have not installed them because I am really nervous about pulling the original plugs. I'll need to upgrade the injectors at the same time if I decide to make the move.

I LOVE my Whipple, and like all speed junkies, just need a "little" more hp.

Mike

jared@lethal · #2 (**permalink**) 06-09-2009, 05:14 PM

Quote:

Originally Posted by Mike633

I've had my whipple on my 04' F150 4X4 since February 2006. It is still at 8 lbs boost on a totally stock, factory 5.4 L, 3-valve engine. I have the HT0 spark plugs and 10 lb pully but have not installed them because I am really nervous about pulling the original plugs. I'll need to upgrade the injectors at the same time if I decide to make the move.

I LOVE my Whipple, and like all speed junkies, just need a "little" more hp.

Mike

Welcome to the forum Mike. Have no fear man. Take your time pulling the plugs. Put the new ones in and the new pulley on and enjoy.

Jared