I have been looking all over the internet and dont know if it is worth the price of a chip for my 1992 Blazer Sport with the 5.7L 350 TBI. I have been looking at the Hypertech Street Runner power chip and wondering if anyone has put one in or if there is anything better for close to the same price?

Also wondering what would be the best Cold Air Intake to put on to give a better performance increase.

Any information is appreciated