turbo
Since what you want to buy doesn't exist you'll be spending a lot more than "a couple of Gs"
Start with a budget of $10,000 and you might get somewhere (custom manifolds, custom intercooler and downpipe, custom mounting for the turbos, some sort of piggyback engine management which is hard to come by and not cheap, plus ya know, the actual turbos and intercooler...)
It won't be somewhere that makes you as fast as even a stock IS-F though, since the 11.8:1 compression with greatly limit how much boost you can run, so trading for an F might be a smarter option for your money.
You might could manage something cheaper if you wanted to run even less boost and use a generic STS rear-mount system, but the results will be even more underwhelming.
Trending Topics
ClubLexus Stories
Celebrating Lexus & Toyota from Around the Globe
Top 10 Most Confusing Things Lexus Has Ever Done!
Joe Kucinski
2026 Lexus ES Review: Lexus Re-Embraces Founding Principles
Michael S. Palmer
10 Lexus Bargains That are Cheaper Than a New Toyota RAV4
Joe Kucinski
8 Weirdest Things Lexus Has Ever Built
Verdad Gallardo
10 Lexus Designs That Have Aged Like Fine Wine
Verdad Gallardo
8 Tips for Improving Your Hybrid or Plug-in Hybrid's Efficiency!
Michael S. Palmer
10 Best Lexus Models No One Remembers
Joe Kucinski
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing
Michael S. Palmer
Top 10 Lexus & Toyotas to Drive Before You Die!
Joe Kucinski
Lexus Test Driver
Joined: Aug 2009
Posts: 1,353
Likes: 3
From: Louisiana
well, there was that one guy who said he was going to go to 10psi on my.is, then he came back on after 7.5 psi and said the car blew up. So technically, there has been a turboed is350, just not a very successful one.
Thread
Thread Starter
Forum
Replies
Last Post
sle3p13azn
ES - 1st to 6th Gen (1990-2018)
1
Oct 30, 2005 11:15 AM
