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Quadzilla Xzillaraidor Race module or TST

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Looking for opinions on the Quadzilla Xzillaraidor Race module and TST box. Pro's and con's. Hopefully will upgrade from my edge EZ in the next week. Thanks for the help.
 
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Tst!

I would deffinatly go w/ the tst and upgrade to the original twins program. There are 2 versions, for your '03 go with the first version. It dumps alot of fuel at around 4psi and let the power and smoke fly :-laf . I had to turn it up to 6/6 to beller out the smoke, and this thing took off and flew. I first ran it at 3/3 and I broke the back tires loose form a stand still. That is the pro. about it, but the con. is that I blew out some bearings on my stock turbo the day I installed it, which has forced me to upgrade :) . I was hotroding all over town, and I caused the death of my turbo because of my own stupidity. I love the tst and it is a great stacker with your ez. Don't know much about the Quad Racer, but the tst allows you to do upgrades and you have some many power levels you can continue to turn up and not have to keep upgrading boxes.
 
There is no comparison between the two if you want the ultimate power box with great adjustability go with the TST, if you want just moderate power gains than go with the Quad. You should keep the EZ and stack it with the TST than just hold on. Mike
 
I had the regular Xzillaraider and loved it. Craving more, I upgraded to the race version. Craving even more, I'm going to order the TST w/ the original twins flash.



I love the Quad modules due to their excellent performance, no CEL's or codes, and super easy quick installation.



TST is still the king of boxes, and installation is difficult the first time around. Additionally you'll be throwing codes from time to time depending on how you drive.



You'd better plan on an ATS, DTT, or Suncoast transmission, too. (Or a killer clutch, in my case)



I don't regret the way I went about it, but if you like to buy once, get the TST. You won't need to upgrade later. (well, at least not your box)
 
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