Xtra Power SC'd SLS AMG vs Katech Corvette Z06 (big cam, longtube headers, etc)

[Frank J]

Xtra Power offers the same Supercharger for the C63. Cant wait to see it on a C63 Coupe.

[Crimson92]

damn, just demolished that thing.

[skoot3r]

cool video

[mexicanmike]

That was pretty cool.

[per]

I raced that SLS at the event and lost with app 5-6 cls i believe.

[Sincity]

Originally Posted by Frank J

Xtra Power offers the same Supercharger for the C63. Cant wait to see it on a C63 Coupe.

Kleemann is the US dist for Xtra power. They should have installed one by now on a C63. They offered free install on the first US unit.

[luckistryke]

Left it like it was a school bus

[GOLFFRR]

wow, drummed

[Boost Meister]

Weistec Engineering has a supercharger for the 6.3 AMG too. They are based in California.

[kindafast]

Put a blower on the Z06 and do a rematch

[luckistryke]

Originally Posted by kindafast

Put a blower on the Z06 and do a rematch

You going to have longevity problems when blowing a 7.0L thin wall motor. That's why GM decided to boost their 6.2 for their ZR1.

[alms211]

I will guarantee you it isn't one of these from Katech

http://www.katechengines.com/street_...e_packages.php

[kindafast]

Originally Posted by luckistryke

You going to have longevity problems when blowing a 7.0L thin wall motor. That's why GM decided to boost their 6.2 for their ZR1.

It depends on how you drive the car and how often you drive. But yes the cylinder walls and the valve springs are the weakest parts on those motors and that's why when you cam an LS7 you also get better valves. Boost/Spray and get the cylinder walls machined.

Besides I doubt that SLS will be problem free.