996 Turbo / GT2 Turbo discussion on previous model 2000-2005 Porsche 911 Twin Turbo and 911 GT2.

Type 1 and Type 2 Over revs

Thread Tools
 
Search this Thread
 
Rate Thread
 
  #31  
Old 05-06-2010, 06:55 PM
TTdude's Avatar
Registered User
Join Date: Oct 2008
Location: Fastlane USA
Posts: 2,319
Rep Power: 244
TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !TTdude Is a GOD !
Personally, I would continue to look around since nothing seems to be known about the car's history, ECU tune, etc.. The overrevs don't really bother me, per se. It's just all the unknowns like was proper fuel used with what boost levels, etc... There could be absolutely nothing wrong and for the right price, it could be a great catch. A leak down test has been suggested. At least do that if seriously considering.
 
  #32  
Old 05-06-2010, 07:48 PM
k-ore's Avatar
Banned
Join Date: Oct 2007
Location: Old line state.
Age: 46
Posts: 1,958
Rep Power: 148
k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !k-ore Is a GOD !
Originally Posted by TTdude
Personally, I would continue to look around since nothing seems to be known about the car's history, ECU tune, etc.. The overrevs don't really bother me, per se. It's just all the unknowns like was proper fuel used with what boost levels, etc... There could be absolutely nothing wrong and for the right price, it could be a great catch. A leak down test has been suggested. At least do that if seriously considering.
I was going to do a PPI; but if you guys say keep looking then i'll keep looking, I don't want to buy a potential problem.
 
  #33  
Old 05-07-2010, 10:47 AM
ShokWaveRider's Avatar
Registered User
Join Date: Mar 2009
Location: St. Augustine, Florida
Posts: 548
Rep Power: 43
ShokWaveRider is a name known to allShokWaveRider is a name known to allShokWaveRider is a name known to allShokWaveRider is a name known to allShokWaveRider is a name known to allShokWaveRider is a name known to all
Can someone help me understand why these Type II "Over revs" are actually significant from a Car's health perspective. If an Over rev is every time the driver hits the end stop (Rev Limit), aren't they meaningless? What I Mean here is the rev limiter is there to prevent damage to the engine, ergo if you hit it, and it does it's job there is no damage or worry.

These engines are designed to rev a lot higher than the 6750 limits, so we are no where near any damage zones.

Am I missing something?

Thanks

SWR
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Needsdecaf
Cayenne 958
10
10-12-2015 03:05 AM
007 Vantage
Aston Martin
13
10-08-2015 08:35 PM
TOGWT
Detailing
0
10-01-2015 07:59 AM
00aston
Aston Martin
2
09-28-2015 08:08 AM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: Type 1 and Type 2 Over revs



All times are GMT -6. The time now is 08:02 PM.