Hey guys! Just got me an 03 Blazer LS (4dr, AWD) with 112,000 miles. Lovin the ride and height compared to my granny car of an oldsmobile that crapped out on me. Just wondering if there's anything crucial i need to look at with the model and mileage I have. I'd also like for it to have a liiiittle faster pick up speed, but my main thing is I just want it to last for some time

 

Check the coolant level and condition. While your at it check all fluids. You should also check for carbon build up on the throttle body. I am sure there are plenty of other things but I am going blank right now.

 

Welcome to the forum.

May I suggest, supercharger, marine intake, and NOS?