TwistedSkipper
Registered Member
I have an '83 k5, and was intending to put a lot of time and money upgrading it; all new front end parts, I want to buy a 350 block and engine kit from Summit and build a kick-!#$ motor, as mine is leaking pretty bad. I am moving to California in a year and I am worried about the smog regulations. Should I be doing this to pre-1976 blazer to bypass this tree hugging hippy law?

. If you want to put a crate motor in just transfer all of your accessories and exhaust manifolds over to the crate motor then all you have to worry about is the sniffer. If it is built right and running right it should have no problem passing the sniffer with a cat installed.