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10-08-2024, 09:42 AM
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#21 | |
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Senior Member
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Location: Phila, PA
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Re: Rear gear question
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Maybe if you really understood dynamic compression ratio, I would take you seriously!  Without knowing anything about your car. How would anyone know what you might need for a SLR? I will need even touch this.  Stan |
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10-08-2024, 09:53 AM
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#22 |
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VIP Member
Join Date: Nov 2007
Location: New Jersey
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Re: Rear gear question
keep spewing your misinformation and myth Stan no one with a clue takes you seriously
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10-08-2024, 10:33 AM
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#23 | |
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Senior Member
Join Date: Mar 2002
Location: NS CANADA
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Re: Rear gear question
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__________________
Jim Miller 103 U/SA |
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10-08-2024, 11:00 AM
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#24 |
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Location: New Jersey
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Re: Rear gear question
Clearly not but you think he does, no surprise.
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10-08-2024, 11:33 AM
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#25 |
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Senior Member
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Re: Rear gear question
Lets look at Dynamic Compression Ratio a little closer. It is based on engine parameters and IVC. So unless you have done something to have these change once the engine is running it is really now static. People look at Cranking Compression PSI and running cylinder pressure and say see see the DCR has changed. No what has changed is the engines VE / mass air flow. There have been OEM manufactures that actually call this trapped CR and listed it as an engine spec.
Stan |
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10-08-2024, 12:32 PM
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#26 |
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Location: New Jersey
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Re: Rear gear question
Let’s not! Start another thread about meaningless DCR. Meanwhile this thread is about rear gear, more of which the OP needs.
Last edited by 1320racer; 10-08-2024 at 12:36 PM. |
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10-08-2024, 12:50 PM
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#27 | |
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Senior Member
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Location: Phila, PA
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Re: Rear gear question
Quote:
So peak HP is @ 6700 RPM and he said he is crossing the strip @ 7100 RPM. So just how much rear gear would you like him to run? As I, and other have said he needs a 3 speed trans. Stan |
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10-08-2024, 01:16 PM
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#28 |
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Junior Member
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Location: Bucks Co Pa
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Re: Rear gear question
800 rpm fallback.
Mast m311 Cyl head 273 runner Last edited by Bob F; 10-08-2024 at 01:33 PM. |
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10-08-2024, 01:56 PM
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#29 | ||
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Re: Rear gear question
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Quote:
Last edited by 1320racer; 10-08-2024 at 01:59 PM. |
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10-08-2024, 03:15 PM
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#30 |
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Junior Member
Join Date: Sep 2007
Location: Bucks Co Pa
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Re: Rear gear question
7000
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Linear Mode
