Check this thing out, a DIY car immobilizer.  It's not the full article but it gives away the important info for making the immobilizer.  Sounds killer too...just have to swipe a magnet over the area you've hidden the reed switch and then the car can start...sweet!!!   http://www.autospeed.com/cms/A_0059/articl...?popularArticle     -Tim

I know its not gonna be consistant since not everybody is using the same intake or same size injectors ect...     It's just I question I have never seen and I was wondering what the average mpg among all the mpi guys.

ok well Artinist...I think I lik the 10.5" wheel idea... nad I found some 1" spacers but which kind are the safest when a lotof power is involved? I admit to know nothing about spacers as far as durability..I have always stayed away from them honestly.   is the best route to go with teh spacers that offset teh lug pattern adn have lugs built into them or get straight up longer wheel studs and just a blank aluminum spacer   1" for teh SVT wheels.     Shawn

Is there any down side to running a deep cycle as your only battery?  I just bought 2 yellow top optima batterys for $35 a piece from my local interstate distributor.  They were reconditioned and they gave a full 1 year warranty just like if they were new.  (Yellow top sonly have 1 yr warranty unlike the 3 year red top).