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Thread: New VE-T blogger, dyno low boost 6-10-10.

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Posts: 231-240 of 254
2010-07-15 14:03:27
#231
Yeah you definetly want to spin the slicks off the start. If for some reason you high launch and just stick then your axles are screwed.

Thats how i was pulling my best 60ft's, 8k rev limiter launch throttle to the floor when the yellows start to fall. Release the ebrake from preloading and dump at the same time. If you have your slick pressure set right and good track prep you can slightly spin but hook at the same time and your neck will snap back from the acceleration and be ready to hit 2nd quick. 1st goes by insanely fast when you get a great launch down in the low 1.7's on the 60ft.

If you hook too good you will probably snap your axle. You want a medium. Basicly get as much grip as you can without breaking an axle and still spin a bit right off the start.
2010-07-15 20:55:24
#232
coheed, why are you still under your old trap speed record of 128mph which was achieved with a lower redline and older setup?

beside that its very fast, but you have been faster in the past
2010-07-15 23:29:45
#233
Originally Posted by Dino
coheed, why are you still under your old trap speed record of 128mph which was achieved with a lower redline and older setup?

beside that its very fast, but you have been faster in the past


that is his goal, jeremy we both just needs bigger slicks, i cant 60ft worth anything on the 22's i spin them to much, with more seat time and taller slicks you will run 11.50's or faster the way it sat last night

shity video from last night
http://www.youtube.com/watch?v=icGJr8T-Zcs
2010-07-16 00:49:35
#234
haha, watch the launch and you can see me bog it a bit. Not enough revs on that one i guess. It started to bog so I hit the clutch real quick to get the revs back up.

By the way, I beat that guy too. 12.3 vs a 12.6. I beat him literally just before the line. Just goes to show you how much .3 seconds is lol. There was maybe a half-car lead on him. I trapped 120.93 and he trapped 106.

I'd love to play with this thing at sea level. With a better driver this car might actually see 10s some day
2010-07-16 00:52:32
#235
a good launch and yes its high 11's
2010-07-16 00:54:05
#236
I need to remove the exhaust, run 2-3psi more boost, and perhaps get a larger slick and run in cooler temps. My goal is to beat 11.4.

I can't believe how fast some of you guys run at sea level or at different tracks. RMR seems to be slow as hell compared to others. By buddy with his Z06 ran 12.7@117mph yesterday. The GTR ran 12.9 or something at 111mph.

It was hot yesterday, but you can see how much the elevation kills your times. That 128mph is looking further and further off. Probably will never hit that. I feel this turbo is close to its max, yesterday I was running 22psi. Later that night when it cooled off a bit I was hitting almost 24 with my boost controller turned up as far as it would go.

Car runs amazing, but I am skeptical I will ever hit 500whp without upgrading something else. The GT3076r just doesn't seem to wanna push that amount of air at this altitude.
2010-07-16 01:16:52
#237
i thought i saw ya just blaze by him there at the end, great work.. i bet he was pissed eh haha
2010-07-16 02:04:23
#238
what wastegate spring do you have in there?
2010-07-16 04:09:56
#239
There is a guy with a 2.3L evo on a 30R making 671awhp in Idaho and running 10.5@134mph in 100 deg weather. He broke the 30r record that was held by buschur racing since 2007. I was chatting with him and its insane the power he is making on it especially with the turbine being the .67. He plans to upgrade to the 1.06 and keep the same compressor and see what he can make as he is having backpressure issues, lol, go figure.

Its the heat thats killing your times as well Coheed. Just wait till it cools down. The 30r is easily capable of 500whp.
2010-07-16 04:46:12
#240
I have 10psi wastegate springs in the gates now. I think I will be needing to upgrade to 1 bar springs to hit 30psi. Then the fun starts happening. What happens with a Z32 maf when you run 30psi blow-thru?
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