Non-rev ups redlining at 7000+RPM, talk to me.
03-08-2008, 02:52 PM
#61
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Originally Posted by GrayG35
just because the power drops off at 6200 doesnt mean that thats the best place to shift at. why would you shift right after getting the peak hp???? i shift my non revup at 7100-7200 so that i can land in a better place in my next gear. for example if you shift at 6500rpm out of 2nd gear into 3rd, lets say you land at 5k, that leaves 1.3k worth of rpms to climb before getting to peak again. instead if you shift out of 2nd at 7200 you can land at about 5500rpm in third leaving you only 800 rpm away from your peak. that means you will get the topend power faster. and according to my chart i have more power at 7k-7.2krpm than i do at 5krpm. Ive tried shifting at many different points to try and achieve a better 1/4mile and this by far is the best.
03-08-2008, 03:32 PM
#62
Originally Posted by Julian@MRC
See where the power drops off after 6200 rpms? There is no point to rev you motor out to 7200 RPM's.
I will be looking into some cams this coming spring.
Later
Todd
03-08-2008, 04:28 PM
#63
Z + Rear Seat
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This is actually easy to decide...
Make a pass shifting at low revs and a second pass shifting at high revs... continue to use the pattern that provided the best elapsed time.
Make a pass shifting at low revs and a second pass shifting at high revs... continue to use the pattern that provided the best elapsed time.
03-08-2008, 04:57 PM
#64
Originally Posted by __jb
Looking forward to your results. Hopefully things are going well at Forged today and we'll read your results tonight!
You're going to love the Haltech, too.
You're going to love the Haltech, too.
Hey, things went great, you can check out the thread I made about everything here https://my350z.com/forum/engine-and-drivetrain/342039-forged-tuned-stock-motor-w-bolt-ons-and-cams-results.html I was definately impressed with the whole experience and the results.
Nick
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