I think my truck might have been fixed up more prior to me getting it. Right now it supposed to just have 4.10 gears, k&n intake, jdm superchip, and borla exhaust. I just found out it has a boost bypass after a little investigation becauase i was gonna do it after i got a 4lb pulley installed? If there a way to tell if it use to have a pulley? I was about to pull a plug to see if they where the it22's but i couldnt find my sparkplug socket. Also can someone get me the part number for the MAF to see if got the normal 80mm or if it has been changed to a 90mm( it's a 2000). Thanks for you help.

 

i would imagine that if it had the k&n intake that it would have a 90mm maf on it but dont hold me to it.

 

did they not make a k&n for the 80mm?

 

Well now i just opened the airbox and to my suprise it has the stock airfilter but with the cut-outs on the bottom. Also all of my pulleys except the top one has numbers on it and says ford on them....

 

There are LOTS Of pictures on the various sites that will help you determine if your pulleys are stock or not. The MAF is a bit tougher BUT if you have a stock airbox it is UNLIKELY you have a 90mm maf on a 2000.

Doug

 

Do you know any sites off at hand? Thanks

 

Your K&N is a panel filter that resides in the stock airbox correct? Not an open-element cone-shaped one? If so then chances are you still have the stock 80mm MAF.

 

i think an it-22 would be too cold of a plug for stock, it wouldnt idle right very long

 

You may never know what it USE TO HAVE.
Mod it
Race it
AND ENJOY

 

hey i have a 8omm race maf from granatelli if your intrested in buying it its bigger than a 80mm stock i'll sell you it cheap it just sitting in my basement in a box i had it on my 99 L

 

i also have the airriad box for the complete system

 

This belongs ONLY in the classifieds...

Doug

 

My website in my signature and the thousands of Photo Galleries here....

Here is image borrowed from Teamjdm.com that shows the stock lower pulley

Doug