Roush 625hp TVS supercharger kit - questions
This is an excellent thread. I am also in the market for a blower. I have always liked centrifugal superchargers but this time around I think I am going to have to go with a 2.3L TVS system.
It seems as though the VMP version of the kit comes with some extra goodies to up the power. It looks like the best bang for the buck kit out there. But at the cost of $7,000 I will have to be saving my pennies for a quarter or two after my wheel/tire purchase.
It seems as though the VMP version of the kit comes with some extra goodies to up the power. It looks like the best bang for the buck kit out there. But at the cost of $7,000 I will have to be saving my pennies for a quarter or two after my wheel/tire purchase.
This is an excellent thread. I am also in the market for a blower. I have always liked centrifugal superchargers but this time around I think I am going to have to go with a 2.3L TVS system.
It seems as though the VMP version of the kit comes with some extra goodies to up the power. It looks like the best bang for the buck kit out there. But at the cost of $7,000 I will have to be saving my pennies for a quarter or two after my wheel/tire purchase.
It seems as though the VMP version of the kit comes with some extra goodies to up the power. It looks like the best bang for the buck kit out there. But at the cost of $7,000 I will have to be saving my pennies for a quarter or two after my wheel/tire purchase.
However, groundbreaking news today, my wife finally agreed that I can get one of these babies, but only if I agree to keep Marilyn "forever". We compromised at "a very long time". Lol. This makes sense tho, because if I'm dropping 7 to 8k for this set up (including install), I have no choice but to keep it.
So given that, I am looking t buy a set mid spring or early summer. I know I will go roush, but just deciding if I will get the roush box tune, or get it dyno tuned... I might run the roush box set up for a bit, then get dyno tuned later this summer. My goal is 600whp.
Edit: I'd like to go vmp tune, but given they're in Florida and I'm in iowa, wouldn't that kinda also be a "box tune"?
Yes that's why I started this thread.... I wanted you guys to keep feeding my itch for a blower, so I can keep nagging my wife. Lol
However, groundbreaking news today, my wife finally agreed that I can get one of these babies, but only if I agree to keep Marilyn "forever". We compromised at "a very long time". Lol. This makes sense tho, because if I'm dropping 7 to 8k for this set up (including install), I have no choice but to keep it.
So given that, I am looking t buy a set mid spring or early summer. I know I will go roush, but just deciding if I will get the roush box tune, or get it dyno tuned... I might run the roush box set up for a bit, then get dyno tuned later this summer. My goal is 600whp.
Edit: I'd like to go vmp tune, but given they're in Florida and I'm in iowa, wouldn't that kinda also be a "box tune"?
If theyre in florida, why not take a road trip down there for a nice long weekend? I would haha
I found that the price was only About $100 more to go with Roush calibration over a tuner kit. Other bonus is with Roush cal you get 85mm pulley, tuner gets a 90. If you don't like the Roush cal you can always tune it over the Roush cal.
Orly? That's good to know.
Yep... That's why I figured, why not just go straight with the roush kit right away. I get the full official kit, with 85 pulley, plus 47lbhr injectors, plus a roush tune, then get full warranty on the parts. Then if I feel like dunk tuning in the future, I can. I just have to remember to call roush when I order the kit and tell them the only mod I have are borla s types...not sure if that would make a difference with the calibration tune they send back to my ford dealer. (I will have my ford dealer do the install)
Full Warranty? Are you buying the 3 year warranty program on a deliver date of 11'?
Axle back or cat back won't make a difference on the tune really.
You said you wanted 600 whp correct? If so go with tuner kit, 82mm pulley and jlt intake, dyno tune. Personaly I don't like the can tunes as I know the car will run better with a tune for my motor, not a generic tune.
Axle back or cat back won't make a difference on the tune really.
You said you wanted 600 whp correct? If so go with tuner kit, 82mm pulley and jlt intake, dyno tune. Personaly I don't like the can tunes as I know the car will run better with a tune for my motor, not a generic tune.
Full Warranty? Are you buying the 3 year warranty program on a deliver date of 11'?
Axle back or cat back won't make a difference on the tune really.
You said you wanted 600 whp correct? If so go with tuner kit, 82mm pulley and jlt intake, dyno tune. Personaly I don't like the can tunes as I know the car will run better with a tune for my motor, not a generic tune.
Axle back or cat back won't make a difference on the tune really.
You said you wanted 600 whp correct? If so go with tuner kit, 82mm pulley and jlt intake, dyno tune. Personaly I don't like the can tunes as I know the car will run better with a tune for my motor, not a generic tune.
But yes, I know a dyno tune is better, but it will cost me more $ beyond my kit purchase, and in addition will be more aggressive than the generic but very safe tune from roush.
Last edited by djstorm100; Mar 12, 2013 at 02:48 PM.
I stated on the parts only... Not full. Full is only available on the 525 kit, and only goes until 3 years from original purchase of car, not install date. Sucks... So that's why I am going 625 kit. Why bother with just 1 year. I have a 2012.
But yes, I know a dyno tune is better, but it will cost me more $ beyond my kit purchase, and in addition will be more aggressive than the generic but very safe tune from roush.
But yes, I know a dyno tune is better, but it will cost me more $ beyond my kit purchase, and in addition will be more aggressive than the generic but very safe tune from roush.
I've been doing this almost 10 years my friend. The Tuner kit is cheaper. Take the savings and apply it to a tune/sct that is made for your car. The tune will be made for your car and thus it can be aggressive or non aggressive as you want. These motors respond very well to FI and don't need any "aggressive" tune to make 600whp.
It's been known with the ford pro-cals and roush mail in tunes to run like do do. I'm strongly against mail in tunes that don't revise, this is exactly what they provide (ford, roush) At the end of the day, it's your car and can do whatever you want. But I'm speaking in terms of "been there done that, have the t-shirt"..lol Trying to save you money and do it 100% correct way.
I made 640 on a conservative tune, I pulled timing out (1.5) degree and laid down 616whp 548 tq on 15.5 degrees of timing. Which isn't alot at all.




not enough vacation lol
or "get lost" and stop in orlando