93 z28
 

im lost i want to make my car perform better and gain horsepower
what are some really cheap ways

run 93 octane, tune up, seafoam the car, flush and fill your coolant.

new intake and exaust are always a good place to start

ok that all sounds good
so seafoam my car
that works that good?
and use 93 octane gas
idk if i need a new exhaust system but i will take pictures of it and my intake tell me if it looks like it needs to be upgraded

Seafoam works amazing, it'll clean the engine out so it'll work better, perform better, last longer, and get better MPG. Always do it.

But yes intake and exhaust are always the best first mods, again they'll increase power, MPG, and of course that great sound the LT1 gives out.