r0shiro's 3IS Build Thread
I've been privileged enough to be part of the R&D for the PTS-Joe Z Exhaust for the 3IS. Here are a few pics and progress points I can share at the moment. More to come I promise!!
First off, we all know the care and professionalism JoeZ takes into his projects but I can't say enough how impressed I was with the knowledge and professionalism of the PTS staff and their engineers. This is going to be a solid product.
pics...
1) the angrypanda on the lift
2)a shot of rear to front with the stock exhaust on
3)rear to front shot - no axle back, no mid-pipe
4)front to rear shot - no axle back, no mid-pipe
5) stock exhaust
This system seems identical to the one on the 4GS. The biggest difference (and the most obvious) is the length of the entire catback. The 3IS seems to be an inch or so shorter than the one on the 4GS. This was the first of many R&D sessions and while I can't say much...i can say that it will sound amazing. I'll keep y'all posted
Last edited by r0shiro; Sep 23, 2013 at 09:34 AM.
follow on IG:
@r0shiro
@joezperformance
@nigel-jdmparts
@endles_automotive
Last edited by r0shiro; Sep 23, 2013 at 02:14 PM.
restrictive filter box plus loss of air flow due to resonator equals warmer direct air flow with no loss of air.
That was my justification behind the mod. Plus I'm not going to debate a mod over a 5HP drop OR gain. Plus....its cool
i love irony...
BTW, Richie, really nice TRD button. Suits the Red-stitched F-Sport interior!
BTW, Richie, really nice TRD button. Suits the Red-stitched F-Sport interior!
Celebrating Lexus & Toyota from Around the Globe
Would you be able to do me a favor and measure the diameter of inner exhaust tip (not the chrome tip but where its connected to) ? Planning to change the exhaust tip finisher to a more oval one.
Attachment 290484










You know what I'm talking about.