VenomInside

iTrader: (6)

I have found a higher milage Z28 Ls1. I want to mod it. What would i need to do to make the engine better [and not a higher milage break one part at a time motor]

Hope this makes sense.

Thanks in advance.

Ace$nyper

iTrader: (8)

Huh?

What do you want to do?

VenomInside

iTrader: (6)

sorry i got lost in my own question.. I was worried about modding a high milage car.. Is there anything I can do so that stuff does not start going [since the motor is getting up in the xxx,xxx range.

SAM98WS6

First you want to do compression/Leakdown test...might need piston rings.
just like any other motor...new bearings will make it like new...the pistons/rods/crank arent going to wear out.
I would change valvesprings/rockers/pushods/lifters while its apart..as well as the oil pump.
All the little stuff needs to be watched..injectors, fuel pump etc.

LS1s are just like any other motor.

Ace$nyper

iTrader: (8)

It's ok happens to us all. Me more so then most

As stated give it a leakdown test. Inspect test things like pumps injectors plugs wires all that.

Myself with a higher mileage LS1 car i'd more worry about rear then the motor.

VenomInside

iTrader: (6)

nice, thanks for the help