Install a 350. I hav4e had friends pay me a fortune to try to get a 307 to run, and never could. The bore and stroke configuration, just does not work for high performance.
Need to know the year of engine, and whats it in.
turbo charge or at most a 75 shot of the giggle gas
The 2000 Chevrolet Z71 5.3 liter engine has a standard horsepower rating of 235 horsepower. The engine had options to increase the horsepower to is much as 365 horsepower.
I think it is around 160
how much horse power does a stock 4.8 liter vortex Chevy engine have
303 HP
375
170hp
200
275 horse
You need to be more specific. What model and what engine size.
Depends on the engine and what you have done to it, stock is about 230 Hp.