AMS GT35R Kit. Is there ANYWAY to get a .82 Housing???
Your question was stupid and not worth aswering. Were did you read I went the time in my sig with my latest HP numbers? The last track time was done with 120 less HP hitting the brakes to avoid being booted for the third time. Cant you also read the third line my sig? This is exactly what makes your posting a waste of time. You have been shown to be quite wrong about your observations on the p63 vs g82 by myself, steve, and Eric, yet you still rant like you are right and have superior knowledge.
Still no proof as to why I'm 'wrong' on my observations between a 5-bolt .63 and the gt-turbine with 3" outlet.
No pictures.
No dynosheets.
No logs.
No proof.
Just a few angry little boys typing away at the keyboard with no supporting evidence to support their opinions.
This is a forum, so I guess we can all expect the good with the bad. I will not lower myself to your levels of name calling and ignorance. I will just wait for you to post logs,sheets, and track times/mph showing NO positive results with this upgrade on a well breathing 4g63.
It's starting to feel like the civic forums in here.
This is a forum, so I guess we can all expect the good with the bad. I will not lower myself to your levels of name calling and ignorance. I will just wait for you to post logs,sheets, and track times/mph showing NO positive results with this upgrade on a well breathing 4g63.
It's starting to feel like the civic forums in here.
It's starting to feel like the civic forums in here.
Dan
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From: Knoxville Tennessee
I called precision yesterday and asked about the 5 bolt precision housing.
I asked them if enough people were interested (as in a big group buy) if they'd be willing to make a .82 5 bolt housing. They said no, because the 5 bolt .82 would not be as efficient as the 4 bolt .82 housings and they wouldnt want to make a product that doesnt preform well. He also said that any 5 bolt design wont be quite as efficient as a 4 bolt in the same A/R.
I have no idea why he said that, I'm just telling ya'll what I was told
I asked them if enough people were interested (as in a big group buy) if they'd be willing to make a .82 5 bolt housing. They said no, because the 5 bolt .82 would not be as efficient as the 4 bolt .82 housings and they wouldnt want to make a product that doesnt preform well. He also said that any 5 bolt design wont be quite as efficient as a 4 bolt in the same A/R.
I have no idea why he said that, I'm just telling ya'll what I was told
I called precision yesterday and asked about the 5 bolt precision housing.
I asked them if enough people were interested (as in a big group buy) if they'd be willing to make a .82 5 bolt housing. They said no, because the 5 bolt .82 would not be as efficient as the 4 bolt .82 housings and they wouldnt want to make a product that doesnt preform well. He also said that any 5 bolt design wont be quite as efficient as a 4 bolt in the same A/R.
I have no idea why he said that, I'm just telling ya'll what I was told
I asked them if enough people were interested (as in a big group buy) if they'd be willing to make a .82 5 bolt housing. They said no, because the 5 bolt .82 would not be as efficient as the 4 bolt .82 housings and they wouldnt want to make a product that doesnt preform well. He also said that any 5 bolt design wont be quite as efficient as a 4 bolt in the same A/R.
I have no idea why he said that, I'm just telling ya'll what I was told
I can't wait to hear the arguement for that one.
He hits full boost at 4100rpm on regular 35r on a 2.0, which was 33-34psi (max boost). Here is the video. My car is hitting 34psi (max boost) at 4400 in third, but I do have 2.3.
http://videos.streetfire.net/video/S...odyno_3791.htm
AMS has been minting money

Oh and by the way, this was a dynojet. Street spool would come on even harder.
http://videos.streetfire.net/video/S...odyno_3791.htm
AMS has been minting money

Oh and by the way, this was a dynojet. Street spool would come on even harder.
It was big of you to admit the error.
2 things though;
A- faster spool doesn't equal more hp/tq, or a quicker et. ( Or else we would never buy BT's)
B- I wonder how the 12.8-13.1 afr's played a roll? I don't think many of us tune that lean.
Do you have a dynosheet of that pull?
The a/f ratio was brought up when the original post was made. The owner of the car said his wideband was reading a point leaner than the dyno wideband.
Last edited by 94AWDcoupe; Sep 18, 2008 at 03:12 PM.
I called precision yesterday and asked about the 5 bolt precision housing.
I asked them if enough people were interested (as in a big group buy) if they'd be willing to make a .82 5 bolt housing. They said no, because the 5 bolt .82 would not be as efficient as the 4 bolt .82 housings and they wouldnt want to make a product that doesnt preform well. He also said that any 5 bolt design wont be quite as efficient as a 4 bolt in the same A/R.
I have no idea why he said that, I'm just telling ya'll what I was told
I asked them if enough people were interested (as in a big group buy) if they'd be willing to make a .82 5 bolt housing. They said no, because the 5 bolt .82 would not be as efficient as the 4 bolt .82 housings and they wouldnt want to make a product that doesnt preform well. He also said that any 5 bolt design wont be quite as efficient as a 4 bolt in the same A/R.
I have no idea why he said that, I'm just telling ya'll what I was told
All I hear is crickets now about this topic. I guess we can put this debate to rest and be buddies again??..
Clear cut, the precision .63ar performs and it still continues to do so... If it wouldn't and didn't, well as Precision said it themselves.... They wouldnt make a platform that wouldnt perform well!
Dan
The bad reputation 5 bolts have come from turbonetics housings from years ago. When you bought a turbo from them with stage 3 or stage 5 exhaust the turbine housing was a bored out version of the stage 1 wheel. Yes stage 1, stage 3 and stage 5 were all using the same 48, 63, 82 housings original cast for the stage 1 wheel. These were the housings that gave 5 bolts a bad name. The volutes were undersized for the a/r ratings. They performed poorly against the garret 4 bolt housings. The internet became swamped with posts of people picked up power switching to 4 bolts. These posts continued for years and I still see posts today. The thing is not all 5 bolts were cast like those original poor performing ones. There are some that work as well as and better than 4 bolt equivalents. You just cant label all 5 bolts inferior, but as it turns out people do exactly that without knowing all the facts.



