Tune XKR 650 BHP Reliability?

Reply Subscribe

Thread Tools

Search this Thread

Aug 23, 2023 | 05:42 PM

Jaaaaaaaaaaag

Thread Starter

Member

Joined: Jul 2023

Posts: 30

Likes: 5

From: United States

Tune XKR 650 BHP Reliability?

Anyone have experience with one of those tunes like Alpha Jag Tune or Viezu that get the dyno tune on the XKR (x150) up to 650 or even 659 BHP? I was considering on my 2010. But I plan to keep the car as long as possible and I only use it for fun driving, it’s not my daily driver. I’m wondering how much stress that would put on the gearbox and everything?

Aug 26, 2023 | 08:54 PM

AlexJag

Sponsor

Joined: Apr 2016

Posts: 1,344

Likes: 453

From: San Diego CA

Quote:

Originally Posted by Jaaaaaaaaaaag

You don't have to worry about reliability with our tuning. Our fastest car 2010 xf sc 5.0 , runs mid 10s in 1/4mi and has over 750 horsepower for years now , it's pushed very hard, still stock engine block, stock transmission ..feel free to pm me

__________________

2008 XKR Convertible, (mods: AlphaJagTuning ECU Tune , 1.5lb pulley, (200cel cats( are now melted), xpipe, Bosch 001 pump, 180 Thermostat.
Drag strip : 7.9sec 1/8mi 90 MPH . 1/4 mile 12.55 at 112.98mph
432rwh Dyno on Mustang Dynometer , Approx 511 crank HP.
2013 XJ 5.0 SC (Alpha Jag ECU, TCU tune, crank pulley), 600+ HP, 11.6 sec 1/4th mi 122mph, 7.6sec 1/8th mi
2018 Jaguar F-Type (AlphaJag ECU TCU, lower upper pulleys intake) 10.77 ,131mph ,700hp