Answering your question- YES.

 

You should post SAE corrected graphs, that's the standard.

 

 

WHy are some dynos read in MPH while others RPM. I like RPM much better.

 

just the options on the DYNO when they hit print , he can print them either way.

standard or SAE it changes very little unless he is at sign. altitude.
but good run. and i second the recommed. on turning the cam gears back alittle for more torque .

 

what air/fuel ration were tt tuning u to? Theres a dip in power then it picks back up.

 

To invrease torque you need to use an intake cam with longer duration than the exhaust cam.

Try 280in/272ex.

 

what gas was this on BTW I am assuming 93

 

yea this was my best all night had 4 runs total first one tripped red light..... second run i bogged and ran a 13.2 at 108mph.....third run i burned out the first 60 foot of the track til it caught in 2nd gear 60ft was 3.2 horrible...
and i posted the last runs time slip.....go ahead i know i need some practice
well i won 3 of the 4 races
trans am on the first run with a 12.2 got me bad
second run mustang got me in the launch but i cut a 13.2 he did 13.5
third run i launched at 5500 rpm and the tires lit up
last run was best but still sucks

man i need some practice with this car

 

No worries; practice makes perfect in this situation. You not only have to learn to launch and drive an AWD car, but also learn to launch and drive a car with a new powerband.

The one thing I will say, though, is that your mph is more indicative of 282whp/257wtq than 350/300. Track and weather conditions play a part, as well as your bad 60' on the last run (1.9x), but even with so-so driving, you'd expect the 350whp to show much higher MPH in both the 1/8th and 1/4. One positive is that you picked up 24mph in the back half, which shows you definitely are making power, but just not quite enough of it...

Edit: you said you bogged on the first run en route to 108mph, so you're probably able to make 109-110mph easily with a regular launch. You didn't mention if you bogged or spun on the 4th run when you hit just under 108mph, though, so I'm not sure. With 350whp and a proper launch, you should expect 114-115mph, fyi.

 

On the track 50whp is more than enough. Also your Horsepower line might be different where it goes up and down the graph, unlike this car which is pretty smooth.
If it was only 50hp difference then its not worth it, but considering it is 50WHP, it is a lot.
Bottom line, Is 50whp worth it? YES.

 

yea i hear that **** i was expecting better times and mph.
the 4th run i launched about 4000 rpm with a a slow feather on the clutch though
yea i dont know what tf is up with everything any suggestions on what to do???

 

Get the launch down pat first. Don't launch below 5500 rpm. Do the feathering technique from 5500-6000 or so, otherwise you'll likely bog. If you spun all 4 on a harder launch, then you may need to check your tires. I have yet to spin all 4 despite 110-111mph traps, but I have an 05, so my stock Advans only had 6-7k miles when racing, so the tread was still extremely sticky. According to the dynographs, you are supposedly making way more power than I am, so you would more easliy break the tires loose. I don't know how you got a 3.2 60' when spinning through first, though. Spinning hurts the 60' a little, but not nearly as much as bogging. The only way to get a 3.2 60' is to trip the line and stop...then launch again, so that doesn't sound like a regular spinning launch.

Once you've learned how to do 1.7-1.8s 60' times, then you need to get the shifting points and shifting speeds down pat. Shift no earlier than 7300 on your setup...maybe 7500, but that's up to you. When you shift, do it very quickly. You don't have to powershift to get good times, but very fast snapshifts are key to keeping the turbo spooled between gears. After all this, you should see better traps, but I'm not sure you'll get as high as 114-115 like you would expect with those dyno numbers.

It's very possible that your Dyno tune is not transferable to the street/track. I know mine wasn't, and I got dyno'd on a Dynojet...

 

bump

 

my rev limiter is set to 5000 rpm wtf??????