40whp and 30wtq gains with Dundon Motorsports Headers, no flash required!
#211
Oh yeah for sure, pie looks pretty for after turbo section but headers, never.
#212
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From: Gig Harbor, Wa
They're all in this thread and a few others. Matt wasn't able to do Vbox, huracan video is still pending, there were "traction issues" with the Lambo...
Pm me you email address and I'll send you all we've got!
#214
I think the "standard" is grade 1 or grade 2. There is another one that can be mandrel bent but I'm not sure on what grade that is or the entire process as I only do TI work here and there. I will have to do some homework. Most of the TI work I do is someone giving me a load of parts or materials to weld up.
#215
Given the oxidation point of Ti, this will result in a short lived system, the closer to the engine the shorter. If you are going to make Ti exhausts, can you get Timet Ti XT and have it PVD coated as used and done by Akrapovic? If not, inconel will be better for your use though inconel radiates heat (as opposed to Ti which insulates heat) and cannot be too close to painted surfaces or plastic parts.
#216
Given the oxidation point of Ti, this will result in a short lived system, the closer to the engine the shorter. If you are going to make Ti exhausts, can you get Timet Ti XT and have it PVD coated as used and done by Akrapovic? If not, inconel will be better for your use though inconel radiates heat (as opposed to Ti which insulates heat) and cannot be too close to painted surfaces or plastic parts.
I would prefer to build from 20-22ga 625 than TI, just getting someone willing to pay the cost increases is hard and rare to find.
#219
#221
Assumption was the smokies event 1/2mile was head to head and timed.. We'll keep trying! I'll see if Matt can send t our vbox to earlierapex to get some numbers. Would rather they came from a customer if they're up for it...
#222
send me your vbox i'll be happy to provide all the data you need
#223
Video - Not Super Helpful
So I followed a white GT3 down the back straight at Sebring on Saturday. I tried to time my throttle with his, but who knows. I don't know this car or whether it was stock. I'm not apparently pulling on him til about half-way down the back straight (about 15-16 seconds in). The dramatic catch at the end of the straight is because he let off to hit the brakes. I'm not sure this tells us a whole lot. I did feel like I was pulling a bit over 100mph or so.
#224
One other quick note - I did seem to pickup 2 or 3 mph at the end of the back straight. With Dundon I hit 149 regularly before braking, last event was 147. To be fair, I had new tires this time, so I could have been coming off of 16 faster. Overall, my average time this event was 3 seconds faster, but that's mostly new tires and a track alignment. Last time out was stock alignment with tires with over 10,000 miles. My corner speeds were much higher this time with new tires and some camber.
#225
So I followed a white GT3 down the back straight at Sebring on Saturday. I tried to time my throttle with his, but who knows. I don't know this car or whether it was stock. I'm not apparently pulling on him til about half-way down the back straight (about 15-16 seconds in). The dramatic catch at the end of the straight is because he let off to hit the brakes. I'm not sure this tells us a whole lot. I did feel like I was pulling a bit over 100mph or so.
Sebring White GT3 Exhaust Comparison - YouTube
Sebring White GT3 Exhaust Comparison - YouTube
Like you stated just to hard to tell. Not that I am a huge 1/4 fan it is the best tool for gauging HP gains.