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Extra injectors???

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Old 10-31-05, 12:31 AM
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Extra injectors??? New TII need input.

Ok I am in the process of buying a Turbo II. I found one for cheap and would like to know what you guys think, good buy or what. He also says it has extra injectors welded in. Here is a list of the mods:
-Jspec S5 engine Stock with about 38k miles
-T04S 60-1 Garrett Turbo, .70 front A/R-.96 rear A/R P trim turbine wheel, V-Band
-HKS Exhaust manifold
-HKS standard Wastegate(External Dump)
-Custom DP(thermo wrapped)
-mid pipe
-Apexi N1 Catback
-Custom Intercooler with sheet metal end tanks
-Custom Intercooler piping with silicone couplers and T-bolt clamps
-HKS SSBOV
-Extensively ported intake maniflds
-upper manifold has bungs welded in for extra injectors
-2x 550cc Injectors primary
-2x 720cc greddy injectors secondary
-2x 800cc injectors as extras
-UPRD/G-force reprogrammed ECU
-034efi Extra injector controller (lap top programmable)
-extensively ported TB
-RB ALT and Main under drive pulleys
-Thermo pellet mod
-Griffin aluminum radiator(custom mounted)
-electric fan mod
-hard pipe in place of the upper radiator hose
-SS oil cooler lines
-MSD 6A spark box
-Magnecore 10mm wires
-NGK Trailing plugs x4
-Battery relocated to storage bin behind drivers seat
-255 high pressure fuel pump
-Air flow meter has been relocated and is blow through now
-HKS turbo Timer
-Autometer boost gauge
-cyberdyne A/F gauge
-Eibach Pro kit lowering springs
-tokiko adjustables in the rear
-factory replacements in the front
-new rear strut rubber tops
-Solid motor mounts

-J spec Tranny with about 28k miles
-MR(MazdaRacing) Quik Shift Kit
-OS Giken chromoly Flywheel
-quarter master Twin disk Clutch setup custom fitted to the os giken flywheel
-ss clutch line
-Replaced master cylinder and slave cylinder ~1 year ago
-GREX strut tower brace
-Turbonetics heat shields on the manifold and turbo
-Custom aluminum pieces block off plates
-Viper alarm

He also said it dynoed 433rwhp on 15psi. For $3900 what do you guys think? I know what I think but it's good to get a second or third opinion.

Here is a picture of the "extra injectors."

Last edited by 1SWEET7; 10-31-05 at 12:39 AM.
Old 10-31-05, 01:56 AM
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ive never seen extra injectors added on before to any car.....theres a first for everything though

is thier any problems with the car....as in mileage....spools up ok.....compression #
Old 10-31-05, 02:29 AM
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Yeah mileage is great, 40k on jspec engine, 30k on rebuilt tranny. Says it runs. He has 3 rx7's so he needs to sell this one. I don't know about compression, it has a blown front tire so it doesn't move. I am going to check it out tomorrow, I am so stoked.
Old 10-31-05, 02:33 AM
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i'd say that's an excellent deal. If it doesn't run, you'd probably be able to part it out and make a profit.
Old 10-31-05, 08:46 AM
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3900....... I smell a big fat greasy flea infested plauge carrying rat. If that car runs as good as the mods would suggest... he should be asking 6K+ for the car

Let do the math... (these are general E-BAY prices)

-Jspec S5 engine Stock with about 38k miles (1K running)
-T04S 60-1 Garrett Turbo, .70 front A/R-.96 rear A/R P trim turbine wheel, V-Band ( 750+ this is an EXCELLENT turbo choice.. at least the hot side)
-HKS Exhaust manifold (200+)
-HKS standard Wastegate(External Dump) (150+)
-Custom DP(thermo wrapped) (100+)
-mid pipe (who knows..)
-Apexi N1 Catback (500+)
-Custom Intercooler with sheet metal end tanks (sheet metal end tanks.... Hmmmmmm) (500+)
-Custom Intercooler piping with silicone couplers and T-bolt clamps Steel 100+ Aluminum 2X
-HKS SSBOV (150+)
-Extensively ported intake maniflds (this could be a problem.....)
-upper manifold has bungs welded in for extra injectors (50 labor)
-2x 550cc Injectors primary
-2x 720cc greddy injectors secondary
-2x 800cc injectors as extras (100+)
-UPRD/G-force reprogrammed ECU
-034efi Extra injector controller (lap top programmable) (275)
-extensively ported TB (this will cause street driveability problems I KNOW)
-RB ALT and Main under drive pulleys (50+)
-Thermo pellet mod (10)
-Griffin aluminum radiator(custom mounted) (250+ griffins are cheap)
-electric fan mod (what kind of fan??? 50+)
-hard pipe in place of the upper radiator hose (nice mod, but cheap, 25+)
-SS oil cooler lines (150+)
-MSD 6A spark box (150+)
-Magnecore 10mm wires (50+)
-NGK Trailing plugs x4
-Battery relocated to storage bin behind drivers seat (50+)
-255 high pressure fuel pump (100+)
-Air flow meter has been relocated and is blow through now (still have AFM.. PUKE)
-HKS turbo Timer (150+)
-Autometer boost gauge (35+)
-cyberdyne A/F gauge (worthless for tuning)
-Eibach Pro kit lowering springs (175+)
-tokiko adjustables in the rear (150+)
-factory replacements in the front (WTF??????)
-new rear strut rubber tops
-Solid motor mounts (45+)

-J spec Tranny with about 28k miles (500+)
-MR(MazdaRacing) Quik Shift Kit (150+)
-OS Giken chromoly Flywheel (300+)
-quarter master Twin disk Clutch setup custom fitted to the os giken flywheel (300+)
-ss clutch line (18)
-Replaced master cylinder and slave cylinder ~1 year ago (new or used???????)
-GREX strut tower brace (50+)
-Turbonetics heat shields on the manifold and turbo
-Custom aluminum pieces block off plates (45+)
-Viper alarm (bah)



Look... unless you know a lot about RX-7's... this car is going to be a MAJOR nightmare for you... I'm willing to bet that its almost undriveable on the street the way it sits... the porting on the T-body and intakes is going to make the throttle really "blippy", but you can tune that out with a good ECU's throttlepump settings.

I'm leary of the Custom Intercooler with sheetmetal endtanks..... also.. depending on the size and placement of the core and flow (external airflow into the rad) an E-Fan may be a poor idea

Its got a LOT of good stuff on it.. a LOT.. way more than 3900 bucks worth...

If the bodys in good shape, I'd snap it up right quick..

HOWEVER.. the first thing i would do, would be to rip everything out and re-install everything (after compression checking the motor) Ditch the current ECU/piggyback fuel controller setup (sell it and the extra injector setup) and dump a Microtech in it.

BOTTOM LINE.... Don't go buying this car and thinking you are going to go out and beat the snot out of all the local ricers tomorrow... its going to take some work.. a LOT of work probably.... If you got a place to put it, are willing to let it sit a couple of months, some friends with a wideband and the cash to buy a proper ECU.. go for it !!!!!!

Last edited by YearsOfDecay; 10-31-05 at 08:52 AM.
Old 10-31-05, 08:58 AM
  #6  
The waiting game......

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that looks like a lot of surface rust... I bet it has been sitting there for a whileeeeeee.... But if the car starts up and idle's good take it.. BUT FIRST get a spare on and drive it!!!!!!
Old 11-05-05, 03:03 PM
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dude
why do you have to bash the car?!
seriously, WTF is the matter with you guys - there is nothing wrong wiht this car

and yearsofdecay - why would you rip the current fuel system out? obviosuly, it is working real well if he dynoed 433rwhp. how do you think every single FC was modded before standalone became readily?

YOU obivously dont know alot...

myself? i would buy that car right away.
Old 11-05-05, 05:32 PM
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it's on craigslist if you guys want to look at it, I am not going to get some money I thought I was so no Turbo II for me right now.
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