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psi 10-29-2011 09:36 AM


Originally Posted by skydog (Post 3538417)
Nice, E85 rocks!!! I am thinking of going to that!!! 3 bar good to 35psi max? Or was it 40psi? 160lbs!!! Injectors wow what are they running at 70%?

Hey Skydog....E85 is the way to go, just be 100% sure your fuel system is capable of handling it and your pump has enough volume to support it, cause if not youll run into some real head aches....I chased a problem for about a year and half and finally this may nailed it down and its been nothing but progress from there. The 3 bar is good to 32 PSI on my set up, but then u basically read off the last fuel point if you run higher boost levels, I have a brand new Haltech Platinum sport 2000 Ecu with a 5 bar ready to put in but man dont wanna mess with the current ecu since the thing is running soo good. Yes 160lb hr injectors, im not totally sure on duty cycle, there were many things I forgot to do on last sundays run, but datalogginh is on the top of the list for my next test..

skydog 10-29-2011 10:21 AM

Awesome work man!!!!!

fountainfan42 10-29-2011 11:30 AM


Originally Posted by psi (Post 3535446)
Went out yesterday on sunday and finally got my new turbo back and finally got a Labbed 34 Bravo 1 on the boat...Must say Boating in the florida keys has to be some of the nicest water...excellent go fast conditions and temperature had to be in the mid 70's....Beautiful day!! And guys I cant even belive it myself but ran 129mph....I have to say im beyond impressed on how the boat felt at that speed....and I cant believe still my project has reached that kind of speed....unfortunately i didnt get a video and had purchased a brand new go pro HD Hero the day before just for sundays run...I will retest shortly cause we all know a video is what its all about...

Thanks,
Brendan



awesome job PSI :drink:,gettin some qoutes now to shelf our BDS and go turbo but sounds like you had your share of headaches

bdubs 10-29-2011 03:17 PM


Originally Posted by skydog (Post 3538417)
Nice, E85 rocks!!! I am thinking of going to that!!! 3 bar good to 35psi max? Or was it 40psi? 160lbs!!! Injectors wow what are they running at 70%?

It takes big injectors when there are only 6 of them. And the higher fuel demand of E85.


What size turbo are you running?

psi 10-29-2011 06:57 PM

@fountainfan42....I dont really get why more guys havnt gone turbo, the technology has advanced soo much, the biggest problem is getting water cooled components...im hoping to push my package some more once Im convinced its 100% practical for any to drive...I would recommend going turbo as long as you have some one reputable getting you sorted out...and yes I did have problems, but it was mainly fuel supply issues, when i thought I had enough, I wasnt even close...if you need any help or pointers let mee know...


@bdubs....it most definitely takes big injectors, mainly cause of the E85 and since the engine likes RPM...fuel demands at high rpm's are very drastic...but the thing cruising at low boost moderate speed (60mph)is amzing on fuel consumption!!! THe turbo is still in the trial and error stages, im actually in the process of trying a smaller A/R turbine housing to see if I get the respone up some cause I Have a good friend who has a brand new 15 1/4 36 Hering 5 blade that im gonna try on my next run....not sure if I honestly have the torque to move that monster...

GPM 10-31-2011 09:23 PM

Just curious, do you run a pyrometer

fountainfan42 11-01-2011 07:16 AM

[QUOTE=psi;3539442]@fountainfan42....I dont really get why more guys havnt gone turbo, the technology has advanced soo much, the biggest problem is getting water cooled components...im hoping to push my package some more once Im convinced its 100% practical for any to drive...I would recommend going turbo as long as you have some one reputable getting you sorted out...and yes I did have problems, but it was mainly fuel supply issues, when i thought I had enough, I wasnt even close...if you need any help or pointers let mee know...



there has always been bar talk about TURBO LAG :eek:so guys stuck with the blower combinations and i think that has kept guys from taking the leap but now since Merc@ry did the 1350s religion has been found :drink: just watched the Out of control Vid and theres no Lag at all

psi 11-02-2011 03:11 AM

@GPM.....yes a do run a single pyrometer in the exhaust (down) pipe and a Innovate wideband AFR Gauge...


@fountainfan42....you know turbo lag is a pain, but theres way to help it, dont think you can have have that super low rpm throttle response that a blower gives ya...but once you get up in the RPM's, the turbo's are all free exhaust power and nothing holds them back. Unless your just outta wack on turbo sizing!!

Thanks,
Brendan

GPM 11-02-2011 05:06 PM

What kind of EGTs are you seeing

scarab63 11-02-2011 06:48 PM

Audio audio audio !!!
MD


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