Took over a year but that was working at a very casual pace. I have the whole swap documented here: www.clublexus.com/forums/performance/672455-2006-is250-ls1-swap.html
What you did to the tach for the rpms to work.. I did an ls swap on mine but I couldn't get the rpm to work like that mine stays in the 500s and barely moves.. would you help me with that
I'll try to help you out but it's been a while since I did this. I believe was able to connect the crankshaft sensor signal from the LS to the tach input signal on my factory guage. The tach signal is a red wire with a white stripe coming from the engine control module in the engine compartment. Locating this wire is much easier if you have the electrical wiring diagram book for the Lexus.
![How To Upgrade Lexus IS Interior from 2006 to 2012 - [UGLY GAP FIX]](http://i.ytimg.com/vi/R42ERMGa7Cw/mqdefault.jpg)
holy sheeet bro this is awesome
Im jealous, this is so well done 👏🏾
So its basically a ISF with an american touch 😂
Holy crap this build is 💯💯💯💯💯
So you made an isf
dude just wow, how long did this take?
Took over a year but that was working at a very casual pace. I have the whole swap documented here: www.clublexus.com/forums/performance/672455-2006-is250-ls1-swap.html
I want a is250 manual badly 😭
Go for it! Currently on auction bringatrailer.com/listing/2006-lexus-is-5/
🔥
What you did to the tach for the rpms to work.. I did an ls swap on mine but I couldn't get the rpm to work like that mine stays in the 500s and barely moves.. would you help me with that
I'll try to help you out but it's been a while since I did this. I believe was able to connect the crankshaft sensor signal from the LS to the tach input signal on my factory guage. The tach signal is a red wire with a white stripe coming from the engine control module in the engine compartment. Locating this wire is much easier if you have the electrical wiring diagram book for the Lexus.