Ok well i installed my lighter crankshaft pulley from z-spec and my lighter alt pulley from -md- HHR, and i can honestly say i notice a diff more on the lower rpm side. The stock one is freaking heavy and i will see if i can get a scale to weight it but there is a difference not a non noticeable mod. Way to go MD and sorry for the late response. ask away

 

got some pics?

 

dont see how you are going to see the crank pullie unless i get underneath take off the passenger tire etc. I forgot to mention that my MPG has greatly increased over normal i used to get 18.6-19.2 base driving mostly start stop, start stop, now with same and my heavier foot i am getting 22.3-22.8 i am completly happy

 

Sweet thanks for the information man. I will be making a whole bunch in a few months and selling them on ebay and such.
Gets some pics.

 

thats good better mpg!

 

no didn't take pics. how ever i can take pics of the old pullies as far as the old crank pullie it seems like something from the mid evil times, it is extremly heavy. I can say how ever that the alt pullie deffinitly complemented the crank pullie. but as far as just installing a alt pullie with out the crank is a waste first crank then alt to complement.

 

that will do...

 

upongame what you doing with your stock 2.4 crank pulley? Want to sell it.

 

How much will these be going for and will there be a combo package?

 

well to be honest i want to keep it incase of warrenty issues i can slap it back on but with the way my modding is going it wouldn't matter. If you need it to make some pullies i can just let you borrow it. just pay shipping to you then back to me. If you rather keep it throw me an offer.

P.S. its kinds heavy prob like 3-5lbs. i'll take pics of it later