installed homemade CAI and Underdrive pulleys (PICS)

Dan95-5.0

Active Member
Jun 14, 2003
1,110
0
36
Manitoba, Canada
***DONT PAY ATTENTION TO THE DIRTY ENGINE COMPARTMENT, LOL***

i finally got around to installing a homemade CAI. i ran this intake and for about a week before painting it then when i had the time i decided to pain it. I built it close to the MAC and BBK style because i didnt want to cut up the engine compartment. i used the stock K&N replacement filter and put it pretty much above the splash shield behind the foglight. i'm going to make a scoop on the lower splash shield to make it easier for the filter to suck up the air. the photos dont do any justice to the color i painted it. its has a lot of metallics in it.

heres some pics:
cai1.jpg

cai2.jpg


I also got a chance to pick up some bolts for my March Underdrive pulleys that i picked up used. Installing them was pretty easy and straight forward. The one downside to the pulleys is that my battery gauge reads lower then normal when ideling. around the R mark. but a light tap on the gas to rev it up brings it back up. during normal driving conditions it's in the M range. i really wants to rev higher now with them installed. normally it would want to shift at about 2-2,500 to second. now it wants to shift at 3500. a nice mod in my books.

heres some pics:
crank pulley comparison
pulley1.jpg

water pump pulley comparison (dont ask why theres 8 holes instead of 4. i have no clue)
pulley2.jpg

and installed
pulley3.jpg

pulley4.jpg
 
thanks for the replys.

the shoes are dirty because i just finished polishing my brothers MAF and i used my feet as a table clamp lol

i made it from scratch. i got a local truck supply store where they carry piping and i just picked up a 3.5 inch 90 degree bend and some straight pipe. made a plate out of sheet metal and using the maf as a template, and welded it to the pipe. i was going to polish it or send it out to get chromed but figured it would be faster/cheaper to paint it.

yes, yes i know. i need to clean my engine compartment. lol the next day it rains, i'll go over the entire engine compartment with a fine tooth brush to get in every nook and cranny.

1105- i thought you were doing a turbo setup?
 
i understand what your talking about GTPhreak. i had this intake on for about 3 weeks and have not noticed a problem but a slight gain.

Also, this will do till i do a supercharger in the future

i dont think it would be right for me to make profit of something that any one can do at home. I will make a step by step guide if you guys want so everyone can make there own.

i like it because it sticks out in the engine compartment. that and my polished and painted intake plaque.
 
Im sure everyone can figure out how to make a cold air intake. I was gonna make one like yours before but i realized i was too lazy to do it. Im not gonna spend days on something like that when i could just buy one. I have a homemade cai but i spent about an hour on it