Cavalry
1/2 ton status
I want to put a throttle body on my 350HO. I want to go with off the shelf GM parts, and little to no aftermarket. There are no chip burners in my area which makes it more difficult, but I have all the GM dyno sheets. Any perferance on a year of FI? Can I mail order a custom chip? from who? What other FI mods can I plan on making to get peak numbers?
Luke
84 K5
Luke
84 K5