20b on ebay

Thread Tools
 
Search this Thread
 
Old Jan 12, 2004 | 02:52 AM
  #1  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
Arrow 20b on ebay

well here it is http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting
think he can get what he's asking? i'd hope that this car would be able put down more than 400HP with a single turbo!! for 400 HP you might as well stay w/ a 13b! i hope i end up making more than 400HP after my project is done.... boy will i feel bad if i spend all this money to just ruin the handling!
Reply
Old Jan 12, 2004 | 10:54 AM
  #2  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
the red 3 rotor alamo car runs the stock injectors, so 380-400hp is about as much as they will do
Reply
Old Jan 12, 2004 | 01:20 PM
  #3  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
no this is the black one with upgraded injectors and a t-78.

"new 3rd gen. rotor housings, and new side housings, 3mm apex seals, ported and polished, extra dowel pins for additional strength, aluminum flywheel with ACT clutch, 900cc primary inj., 1200cc secondary inj., 20B fuel pump, XS fuel pressure regulator, RC Engineering big bore throttle body, T78 turbo with .96 A/R, Turbonetics Racegate, Turbo XS dual stage boost controller, Greddy turbo timer, 3 in stainless down pipe, high flow resonator, and limited edition Racing Beat muffler with 5 in tip"

i cant understand why this car is putting down so little HP? the 100% stock motor and ECU should EASILY put down 300HP. he claims it SHOULD be able to put down 500HP @ 14psi.... i dont know... someting sounds off, is it just me?

Last edited by RotorMotor; Jan 12, 2004 at 01:27 PM.
Reply
Old Jan 12, 2004 | 03:28 PM
  #4  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
hmm ok then they can make more
Reply
Old Jan 12, 2004 | 11:50 PM
  #5  
RX-Heven's Avatar
I'll blow it up real good
Tenured Member 15 Years
iTrader: (1)
 
Joined: May 2001
Posts: 2,390
Likes: 2
From: San Francisco, CA
"384 rwhp and 324 ft. lbs. of torque at 5600 rpm at only 8 psi"

I don't think a 13b could make those numbers very easily. You could always turn up the boost and he is also running a fairly small a/r ratio....96

All kinds of 3 rotor projects for sale lately. If only I didn't have so much invested in my so far I'd just buy one of them.
Reply
Old Jan 12, 2004 | 11:59 PM
  #6  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
^same here! im in oakland.... tell me about your 20b project... i have most of the stuff for mine.... just need time to get it going! -heath
Reply
Old Jan 13, 2004 | 02:33 AM
  #7  
t-von's Avatar
Rotor Head Extreme
Tenured Member 20 Years
iTrader: (8)
 
Joined: Apr 2002
Posts: 6,719
Likes: 26
From: Midland Texas
Thats Tito Ramos car. He's the guy that built Derrick's 20b (Rxman720b) which is the red car he mentioned in the ebay add. That is an excellent price considering all the stuff you get. Lets see............ stock 93 would range from about 13k-15k. That means you would get all the mods (20b install,suspension wheels & tires included w/ single turbo set-up)for only 23k. Damn that makes me wanna buy it.
Reply
Old Jan 13, 2004 | 11:13 AM
  #8  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
Originally posted by RX-Heven
"384 rwhp and 324 ft. lbs. of torque at 5600 rpm at only 8 psi"

I don't think a 13b could make those numbers very easily. You could always turn up the boost and he is also running a fairly small a/r ratio....96

All kinds of 3 rotor projects for sale lately. If only I didn't have so much invested in my so far I'd just buy one of them.
ivan made 387 with his fd, @17+psi on the stock twins
Reply
Old Jan 13, 2004 | 12:13 PM
  #9  
RX-Heven's Avatar
I'll blow it up real good
Tenured Member 15 Years
iTrader: (1)
 
Joined: May 2001
Posts: 2,390
Likes: 2
From: San Francisco, CA
I'm sure he did, but at 17 psi. Same number from a 20b @ 6 psi.
Reply
Old Jan 13, 2004 | 12:17 PM
  #10  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
Originally posted by RX-Heven
I'm sure he did, but at 17 psi. Same number from a 20b @ 6 psi.
yup, the 6psi motor will run forever, ivans will pop on the way to the track
Reply
Old Jan 16, 2004 | 05:44 PM
  #11  
Mx6-Rx7 Addict's Avatar
Brap Brap Brap
Tenured Member 05 Years
 
Joined: Oct 2002
Posts: 678
Likes: 0
From: Corpus Christi, TX
I've seen this car in person, and ive heard the car also... must i say it is a very nice car, and it's description doesnt even do it's justice. Its even more perfect up close. Sounds really really good too :0

Justin
Reply
Old Jan 16, 2004 | 07:04 PM
  #12  
Red-Rx7's Avatar
Administrative Me
Tenured Member 10 Years
 
Joined: Feb 2001
Posts: 1,370
Likes: 0
From: Kansas
It was a neat car, but not as nice as I would expect it. When I rode in it, the tach didn't work above 5k rpms, and it was just "thrown" together in the interior.

The accessories and engine placement work seemed nice though.
Reply
Old Jan 18, 2004 | 12:01 AM
  #13  
psi4psi3's Avatar
Junior Member
Tenured Member 05 Years
 
Joined: Jun 2003
Posts: 24
Likes: 0
From: TX
I looked at it back in its stock twins days with the same asking price (go figure). the tack thing bothered me too with the 40K price tag.

IMO the car is not tuned properly (at least back then) which is why it only runs 8psi to keep it safe. Who ever buys this car should take it to Pettit or RP for a healty tune and maybe even throw in a Haltec
Reply
Old Jan 18, 2004 | 11:26 AM
  #14  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
Originally posted by psi4psi3
I looked at it back in its stock twins days with the same asking price (go figure). the tack thing bothered me too with the 40K price tag.

IMO the car is not tuned properly (at least back then) which is why it only runs 8psi to keep it safe. Who ever buys this car should take it to Pettit or RP for a healty tune and maybe even throw in a Haltec
ive seen the red one 2 years in a row at sevenstock and i agree 100% with that.
Reply
Old Jan 20, 2004 | 09:11 AM
  #15  
bermuda20b's Avatar
Full Member
Tenured Member 10 Years
 
Joined: Mar 2001
Posts: 230
Likes: 0
From: bermuda
Don't spout off on someone else's ride without knowing all the facts.

Are making these comments knowing the course that Tito and Derrick took late last year on Microtech systems. Did you think they didn't learn anything and that is why one should go to Pettit? If your response is, "I didn't know they took a course", I suggest you retract your statement as you obviously don't have all the facts.

Tito did the single conversion on my 20b FD and it was similar to Derrick's ride except I have a Q-trim. When I picked it up, the car was tuned to run very safe which dosen't mean something is wrong with the car.

I think Tito did a great job and don't question his tuning abilities. Here is a pic of my ride after Tito did the conversion.
Reply
Old Jan 20, 2004 | 10:42 AM
  #16  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
so how many more HP are you putting down now that you went w/ a single?? pettit makes 550HP on the stock twins and from what i hear the car is relativly reliable/streetable -heath
Reply
Old Jan 20, 2004 | 11:24 AM
  #17  
bermuda20b's Avatar
Full Member
Tenured Member 10 Years
 
Joined: Mar 2001
Posts: 230
Likes: 0
From: bermuda
Cam was an integral part of my 20b conversion and I have nothing but respect for him...who told you the turbos are stock as if you talk to Cam, he will tell you they have been worked on.

As far as horsepower goes, the 550 hp you quote for Cam's Banzi package is at the flywheel...I make more than that at the rear wheels.

I am not flaming anyone in particular but please do your homework before throwing around numbers.
Reply
Old Jan 20, 2004 | 04:45 PM
  #18  
Red-Rx7's Avatar
Administrative Me
Tenured Member 10 Years
 
Joined: Feb 2001
Posts: 1,370
Likes: 0
From: Kansas
I am curious then on to you answering his question.

What Horsepower / boost do does your car make? Did Tito dyno it before delivery? What RPM, etc?
Reply
Old Jan 20, 2004 | 07:00 PM
  #19  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
Originally posted by bermuda20b
Cam was an integral part of my 20b conversion and I have nothing but respect for him...who told you the turbos are stock as if you talk to Cam, he will tell you they have been worked on.

As far as horsepower goes, the 550 hp you quote for Cam's Banzi package is at the flywheel...I make more than that at the rear wheels.

I am not flaming anyone in particular but please do your homework before throwing around numbers.
i talked to someone at pettit about there 20b's after getting all the info to order my subframe. they told me that minor work is done to the turbos (a little machining to smooth out some curves in the manifold and i think they mentioned a ceramic coating but dont quote me on that). i was told that no mechanical mods were dont to the turbos to my surprise... i specifically asked about this because of a few people having problems w/ the stockers running out of volume at high rpm..... thats why ive been talking to the people @ BNR and considering the stage 3 upgrades. anyway, i believe they said that they were running boost at 12-13psi... so i assumed the extra HP was due to their tuning and engine porting.
Reply
Old Jan 20, 2004 | 07:41 PM
  #20  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
we just pulled a set of stockers apart and they are teeny, the stock fc turbo dwarfs it.
Reply
Old Jan 20, 2004 | 08:21 PM
  #21  
setzep's Avatar
Rotary Freak
Tenured Member 15 Years
 
Joined: Feb 2001
Posts: 2,524
Likes: 0
From: MN
Hmm.... T-78 with a .96 turbine housing?? Garrett or Mitsu?
Reply
Old Jan 21, 2004 | 01:23 AM
  #22  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
Originally posted by j9fd3s
we just pulled a set of stockers apart and they are teeny, the stock fc turbo dwarfs it.
see thats what i dont understand....WTF is pettit doing that makes these turbos do anything at all at that HP? im thinking about reconsidering the whole "ill just stick w/ the twins and have BNR do them" thing..... any suggestions? (hey by the way.... how did they compare to a set of FD twins? i keep getting different stories on what compressors they use on hte 20b)
Reply
Old Jan 21, 2004 | 10:39 AM
  #23  
j9fd3s's Avatar
Moderator
Community Builder
Liked
Loved
Community Favorite
iTrader: (3)
 
Joined: Mar 2001
Posts: 31,835
Likes: 3,232
From: https://www2.mazda.com/en/100th/
Originally posted by RotorMotor
see thats what i dont understand....WTF is pettit doing that makes these turbos do anything at all at that HP? im thinking about reconsidering the whole "ill just stick w/ the twins and have BNR do them" thing..... any suggestions? (hey by the way.... how did they compare to a set of FD twins? i keep getting different stories on what compressors they use on hte 20b)
the big one is a little bigger than fd, and the small one is an fd. we're thinking about putting the fc wheels in the big side, as it only needs to be bored out to work
Reply
Old Jan 21, 2004 | 12:18 PM
  #24  
RotorMotor's Avatar
Thread Starter
DRIVE THE ROTARY SPORTS
Tenured Member 15 Years
iTrader: (5)
 
Joined: May 2003
Posts: 4,150
Likes: 0
From: CA (Bay Area)
i think thats similar to what bnr does right? but pettit? im not sure i heard them mention anything like that.... they mentioned "smoothing out" some of the bends or something????? i cant remember exactly as it was a good while ago... i seem to think it was in regards to a 90 degree bend???? sorry about the sketchy details..... anyway, its a cast manifold so smoothing out the casting and doing a ceramic coating would help w/ flow etc... i need to talk to bnr and see if part of their mods include smoothing out all that casting.... i think sending it to be ceramic coated would be a good idea although has anyone heard of that stuff ever flaking off before cause that would be bad. -heath
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Coochas
1st Generation Specific (1979-1985)
44
Nov 5, 2019 11:08 PM




All times are GMT -5. The time now is 11:35 AM.