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cant rev over 7.8k on a D why?

Old Jan 8, 2007 | 07:59 PM
  #11  
greenbomber's Avatar
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Default Re: cant rev over 7.8k on a D why?

Why is this NA ---- on here anyway? I think this kid may be lost
Old Jan 8, 2007 | 09:27 PM
  #12  
45psi's Avatar
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Default Re: cant rev over 7.8k on a D why?

there is this thing called math.
math has this thing called a circle. In this circle, there are 360 degrees.
now, most engines use the almighty cirlce to time fuel and ignition.
the camshaft (from the side) is a circle. between certain degrees, they pile on metal to make a lobe.
your engine has one circle (camshaft)to control 16 valves-in all thier glory





you want to rev past 7.8
get dohc, dumbass.
Old Jan 8, 2007 | 11:10 PM
  #13  
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Default Re: cant rev over 7.8k on a D why?

if you arent making power past 7800, why rev higher? ricer effect?
Old Jan 8, 2007 | 11:32 PM
  #14  
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Default Re: cant rev over 7.8k on a D why?

Originally Posted by ryan89crx
if you arent making power past 7800, why rev higher? ricer effect?
****** beat me to the magic R word

yeah kinda funny you guys are talking about spinning bearings at 7200, guess i gotta consider myself lucky that my cousin overspun my motor to 9161 (vafc confirmed), and i drove it for over 20,000 miles afterwards without a problem
Old Jan 9, 2007 | 12:08 AM
  #15  
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Default Re: cant rev over 7.8k on a D why?

I didn't know you could get power past 8500 on a D16. A Y8 needs a bit of headwork to make power past 8K, even with Crower Stage 3 cam and pimp *** $$$$ Bisimoto/SMSP header.

Regardless, at 7800 does the car break up or does it "bounce" like a normal revlimit? If it breaks up, ditch the Iridium plugs and run regular electrode NGKs (stock GSR plugs, or BRK7E-11/NGK Stock # 1283 if you need colder) gapped to 0.030". If it bounces like a revlimit, ditch the Iridium plugs and run regular electrode NGKs (stock GSR plugs, or BRK7E-11/NGK Stock # 1283 if you need colder) gapped to 0.030", check the coolant temp sensor to make sure it is functional/submerged in coolant aka coolant is full/coolant is getting hot enough aka block off part of the airflow across the radiator with cardboard if coolant temps are low, and lastly ditch the eBay chip and get something from somebody you can trust to burn you something that works (Cray91, xenocron, most any OG HMTer or pgmfi.org guy, avoid mtber aka phearable.net that dude is a tard).

Hey, did that Skank2 IM require much porting to get a 70mm TB to fit nicely?

edit: Oh, yeah, before I forget make sure to ditch the Iridium plugs and run regular electrode NGKs (stock GSR plugs, or BRK7E-11/NGK Stock # 1283 if you need colder) gapped to 0.030". Thanks.
Old Jan 9, 2007 | 12:26 AM
  #16  
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Default Re: cant rev over 7.8k on a D why?

i reved my d16y7 with a stock 95 ex head.. to 8k 8.2 in first and second gear and never spun a bearing just melted a piston cuz my afr was too lean....(yes it was a turbo) after the motor blew up.. i took it a part and the #1 and 5 main bearings had a deep wear spot on the outer ends ends i guess it was about to do it and taht was only a mounth of rape like that... i gess its becaust the obd2 motors have shitty oil pumps like some one said in a nouter post..
Old Jan 9, 2007 | 01:49 AM
  #17  
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Default Re: cant rev over 7.8k on a D why?

you ------- pansy *** lickers, sure my D15B7 would rev to 9.5K rpms, but best power was using 7k shift points.


JD, where to make a drunken clan to avoid these asshats?
Old Jan 9, 2007 | 02:28 AM
  #18  
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Default Re: cant rev over 7.8k on a D why?

Yea 8500 sounds alful high on a d16. Why do you want to rev so high? Any way if do get it to rev that high i think youll be doin more harm than good. hell im only reving to 6200 on my zc vtAK but im still using the p06 unchipped (ummhumm JD)
Old Jan 9, 2007 | 02:45 AM
  #19  
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Default Re: cant rev over 7.8k on a D why?

Originally Posted by Mista Bone
JD, where to make a drunken clan to avoid these asshats?
Chuck, you need to join Dave William's Autotech Forum. One sec, I'll find the link and PM it to you... you're gonna love these guys.
Old Jan 9, 2007 | 08:03 PM
  #20  
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Default Re: cant rev over 7.8k on a D why?

I bounce the Iridium plugs to 8600 on my b16 with no breakup...is there something about them I should no about? Maybe the MSD6aln and Blaster SS coil have something to do with it, I didn't feel like taking them off from my last boost build. :P

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