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-   Performance, Brainstorming & Tuning (https://www.gmforum.com/performance-brainstorming-tuning-96/)
-   -   Dyno results (https://www.gmforum.com/performance-brainstorming-tuning-96/dyno-results-213414/)

toastedoats 02-28-2005 01:05 PM

this is the crappy chart i got

http://www.geocities.com/safari307cid/dyno.gif

ITS BIG

bmsgaffer86 02-28-2005 01:26 PM


Originally Posted by jr's3800
Something like that... GM DIS uses a waste spark method... The coil actually fires both plugs at the same time... The cylinder on the compression stroke requires more power to fire the plug, the opposing cylinder requires a lot less power to fire the plug, hence sending more of the power to the plug on the compression stroke...

Did I even explain that right :roll:

It works something like that....<---- To lazy to look it up...lol

Ive heard they use it to double burn the cylinder to clean up the exhaust.... thats why our cars easily pass e-checks left and right... but that is just what i heard...

J Wikoff 02-28-2005 01:42 PM

It helps to prevent fouled plugs.

fantastic88 03-02-2005 10:32 AM

Yikes! Either there is something wrong with the dyno or you're car based on that chart. :shock:

mkaake 03-02-2005 11:21 AM

Re: Dyno results
 

Originally Posted by BonneMeMN

Originally Posted by jwikoff99

low for low RPMs even if we start dividing and such :roll:
145.06 HP = (181.325 ft/lb X 4200) / 5250

That sounds a lot better. ;)

Oye, that's what I get for using the damn computer calculator instead of the Trusty Ti, or a paper... :roll:

Dumb question, it's a 4 stroke motor, so it takes two revolutions to doa full cycle, why is the spark plug firing every rev? Because of the matching cylinder on the ignition coil?

a Ti?

i'm more of an hp man myself... love my RPN...

Phantom 03-02-2005 03:06 PM

Ti = texas instrument but I prefer the casio they cost a 1/3 of the price and do all the same things useing a small gui

mkaake 03-02-2005 03:36 PM


Originally Posted by Phantom
Ti = texas instrument but I prefer the casio they cost a 1/3 of the price and do all the same things useing a small gui

i know it means texas instruments :) i've used a casio or two, and i was impressed, but i love my stacks and RPN too much...


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