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Discussion Starter · #1 ·
My baby is a '21 Infiniti RS 400, bolted and tuned (by RaceBox.) A forever work in progress.

Not relavent other than the same power power plant picked up a '23 Caddillac CT5-V for the wife last week.

Glad to be here.

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Discussion Starter · #4 · (Edited)
Both rad cars. Those Cadillacs are just about the only new cars I'm interested in these days. High performance, and look simply stunning
I don't think anybody could find much of a complaint with any Caddie but the luxury, kind of blunts the performance feel. I'm gonna see if i can unhinge it a little as soon as the new wears off for the wife. Should just need ecu/tcu tune, with few upgrades (if any) to get it in that 500hp neighborhood.
 

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Discussion Starter · #5 · (Edited)
Hey @Scarlet welcome to the forum and nice Infiniti! Does it have just a tune or have you added other parts to it?
Q has accompanying mods. Starting at the nose, ram air into cold air intake, 400% larger heat exchanger and 1.5 gallon reserve (air to water intercoolers), so BIG turbo cooling upgrades. All hoses in the motor switch to silicone, color matched of course. Ha. 3" catted down pipes, full turbo cat back exhaust, free flow muffs (ARK Grip). LSD going in next. Ecutek dyno tuned @ Racebox: 472whp and 592wtq. I got plans for an interchiller, but may stop before that. Even with LSD and top race rubber, no way i can put it all to the ground....but we'll see.

My favorite (impish) pursuit is burning down Challengers, Chargers, Mustangs and the like...make them really question their life choices. 😅 Honest to god, they usually pick on me. 🤷‍♂️. (I scoot right along on tollways, so i'm easy prey, in their eyes, i guess.)

Apologies for wordiness. I'm working 48 jacked on BANGs.

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Q has accompanying mods. Starting at the nose, ram air into cold air intake, 400% larger heat exchanger and 1.5 gallon reserve (air to water intercoolers), so BIG turbo cooling upgrades. All hoses in the motor switch to silicone, color matched of course. Ha. 3" catted down pipes, full turbo cat back exhaust, free flow muffs (ARK Grip). LSD going in next. Ecutek dyno tuned @ Racebox: 472whp and 592wtq. I got plans for an interchiller, but may stop before that. Even with LSD and top race rubber, no way i can put it all to the ground....but we'll see.

My favorite (impish) pursuit is burning down Challengers, Chargers, Mustangs and the like...make them really question their life choices. 😅 Honest to god, they usually pick on me. 🤷‍♂️. (I scoot right along on tollways, so i'm easy prey, in their eyes, i guess.)

Apologies for wordiness. I'm working 48 jacked on BANGs.

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That's epic. Great to see you built the Q up so much. Would love to see videos of it on the dyno, on the street and track if you have any. Most of the Qs I come across are stock or have basic mods.
 

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Discussion Starter · #7 ·
Pictures and videos are on the Racebox (in Houston) instagram site. No track until the LSD gets put in. She still pulls at 165. Not many roads around here I can find our a true top speed.
 
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