will this pulley really give me an extra 4 pounds of boost? that would put me up to 12 right because i have the stock one now? is it safe and is it worth it? will it really bolt right up? i have an 03 L engine.

http://cgi.ebay.com/ebaymotors/Ford-...Q5fAccessories

 

If you have the 03 L engine with the stock pulley,,,you just remove the stock one and put the 4#er in it's place.
So,,,yes,,,it will work and should give you about 4 more pounds of boost!
Plus,,,it's a good price!
I paid about $250 for a new 6#er.
Looks to be the same as this one only black steel instead of aluminum.
http://www.johnnylightningperf.com/s...products_id=40

Phil

 

hey thanks man i got that pulley for $11.25 and $10.00 shipping

 

WOW,,,you did great!!!!That's the deal of the century..

I love ebay!!

Phil