OK so i dont have an lt1 but my friend just bought one tonight an since he's not a memebr yet he askd me to post for him. HE's jsut wondering whats some good bolt on mods to start with since the cars stock right now. I don't know much about lt1's so idk how different the modding is. Any opinions woudl be really appreciated cuz he cant wait to start modding!

 

The first thing I would start doing would be a CAI or Exaust. Then from there go to KM and MSD "wires, blaster coil",

 

What year/make is it?
TB Bypass, you can do that without anything..have fun with the Headers...

 

Well the list never ends but heres a few that I'd suggest. Some I'm gonna do!, also may be of some help to you. CAI, TB Bypass, MAF Screen Delete, TPS Mod, 3" Catback, Pacesetter LT's, 3" ORY Pipe, 52-58mm TB, UD Pulley-be sure to get a Overdrive Alt. Pulley if it's on a automatic car, Suspension, Stall, Gears, and NOS....oh and some money b/c thats gonna take alot of it. But those will get you started and some decent times.

 

Headers and a cutout with a tune, my track times dont lie.

 

underdrive pulley is worthless on lt1's, de screening the maf can be risky if you dont know what you are doing. TB by pass is a good one. other than that, CAI, headers, catback, cut out, duals, etc, gears, stall, with tune will see your best gains.

 

actually just go here
https://ls1tech.com/forums/lt1-lt4-modifications/117051-basic-bolt-ons-newbies.html

 

Aihgt so its basically the same thing you would do with a ls1 just lt1 parts!! Thanks for the info guys I'll let him know and he shoud be a new member pretty soon!

 

There is all kinds of stuff, expect to pay a little more for it, the after market isn't plentiful and cheap like the LSX stuff, that's one of the reasons I switched.

 

headers, gears, stall (if auto)! air intake, Throttle body, Suspension stuff, NITROUS NITROUS NITROUS!!!!!! GOD HOW I LOVE NITROUS!!!!

 

make sure to get the 160tstat and manual fanswitch cause lt1s like to overheat.