Question about Twin turbo kits

BGTV8

OK guys, I am familiar with this shop and their dyno and I can confirm that this dyno has always read LOW by comparison with others, epecially quotes from the US and even a couple of Sydney-based dyno's, which is why the OP needs to chill a little and not get too overwrought. He needs to do some more reasearch including speaking to local guys here in Melbourne with the kit ....

Revzone imported the first GTM TT kit into Oz back in 2009 (OP - check the posts by TAO on the AU Z Form - I'll PM you the details) and they had enormous trouble fitting the kit to a RHD car, so together with some more recent and well-covered GTM related issues covered in depth elsewhere on this forum, they now offer their own kit.

I know of at least 5 kits running at 420-450 rwhp on base tune, so I would strongly suggest that the OP contact some of the local owners as the dyno numbers being quoted do not replicate south of the equator .. in my experience, the numbers quoted on US dynos are rarely replicated here.

I have PM'd the OP with more information.