I was told that i should have my engine ....

( Ported and Polished ) now i dont know much about engines but what exactly would that do for it if i have it rebuilt and have that done to it? Would it give it any additional power?

Also i was told to have my engine's ( Bore increased ?) also another term that i dont have a clue to what it means

And, finally what exactly would a ( Stroke Increase ) do for my engine.

I know you all may laugh at me but i dont know what any of this means because i was never tought any of these terms nor meanings.

" I guess that is what i get when i was brought up in a household surrounded by Mechanical Idiots "

:screwy:


" Please Help

I was told that i should have my engine ....

( Ported and Polished ) now i dont know much about engines but what exactly would that do for it if i have it rebuilt and have that done to it? Would it give it any additional power?

Also i was told to have my engine's ( Bore increased ?) also another term that i dont have a clue to what it means

And, finally what exactly would a ( Stroke Increase ) do for my engine.

I know you all may laugh at me but i dont know what any of this means because i was never tought any of these terms nor meanings.

" I guess that is what i get when i was brought up in a household surrounded by Mechanical Idiots "

:screwy:


" Please Help
What engine in what vehicle, porting and polishing increases air flow thru the heads, boring is increasing the size of the pistons in the cylinders and stroking increases the distance the piston goes up and down in the bore, simple terms here, google any of these for more definitive info.

It is a 5.7L 350 in my truck and i wanted to do one of those things to it since i heard about them from a friend a few days ago. THe thing is i dont know exactly what would the best thing for me to do to boost my performance

Thank you for the help and any additoin information you give me.

It is a 5.7L 350 in my truck and i wanted to do one of those things to it since i heard about them from a friend a few days ago. THe thing is i dont know exactly what would the best thing for me to do to boost my performance

Thank you for the help and any additoin information you give me.
All of these mods are expensive and require engine removal/disassembly, not really practical on a limited budget, more like wishful thinking/fun ideas. A 383 stroker motor from GM would be more practical.

We'll soon prob around next spring i was thining of ether replacing my engine with a nice Crate engine or rebuilding my current engine. What would b more cost effective/ my best choice at hand if i were 2 do either one? Also if i were to buy a 383 stroker from gm where could i find a few prices of that engine cus jegs/summit dont have those listed , atleast not that i can find.

Thanks for the help it's appriciated greatly

GM Goodwrench carries crate engines which (I believe) are available through your dealership. Here is their website:

http://72.32.55.194:8080/gmpp/accessoriesjsp/home.jsp

Cost-wise, you would probably be ahead by just having the existing engine rebuilt unless you have a cracked block or something more significant than normal wear. Give a Chevy dealer a call, they can probably run through some options and costs for a rebuild versus and engine swap.