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Thread: RT SBEC or MS

  1. #1
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    RT SBEC or MS

    I plan on putting together a hybrid engine for the dodge lancer I am picking up and I was curious if anyone out there is using an SBEC setup and if anyone had tried running the RT unit utilizing the crank sensor and all as a more budget friendly and factor appearing approach. At least I think it would be to some degree.
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

  2. #2
    turbo addict Turbo Mopar Contributor iTurbo's Avatar
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    Re: RT SBEC or MS

    I looked into this because as you know I'm doing something similar. Unfortunately the R/T SBEC will not work on a hybrid engine without some kind of custom fabbed cam sprocket. The crank sensor would work fine as long as you used an R/T A568 and R/T flywheel, but the R/T cam sensor reads notches on the intake cam sprocket. So if you could somehow modify a 2.0/2.4 cam sprocket for these notches, and figure out a way to mount a cam sensor it would probably work.

  3. #3
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    Re: RT SBEC or MS

    I see. I imagine thats why the R/Ts respond really well to a cal though, because of having the advantage of a cam and crank sensor to monitor engine performance per cylinder versus a table.
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

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    Rhymes with tortoise. Turbo Mopar Staff cordes's Avatar
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    Re: RT SBEC or MS

    Quote Originally Posted by WickedShelby88 View Post
    I see. I imagine thats why the R/Ts respond really well to a cal though, because of having the advantage of a cam and crank sensor to monitor engine performance per cylinder versus a table.
    Don't the R/Ts still go into closed loop at WOT and use the tables though?

  5. #5
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    Re: RT SBEC or MS

    Good ?
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

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    Re: RT SBEC or MS

    Quote Originally Posted by WickedShelby88 View Post
    Good ?
    I was just commenting that the added sensors etc. aren't a help at WOT, as it is still going by what is in a set table rather than being adjustable on the fly. I know that the SBECs and SBECIIs are sequential injection etc., but I really don't think that the added features of those ECUs have been fully utilized yet, and are thus not making a huge impact on performance over a LM or SMEC.

    Someone jump in if I am wrong.

  7. #7
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    Re: RT SBEC or MS

    I see what you mean. It would take some time to definitely utilize the potential there. I know the advantage the sequential injected buick V6 seems to have over a lot of cars, but it does use a mass air flow sensor versus the speed density setup.
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

  8. #8
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    Re: RT SBEC or MS

    MS for the unlimited tuning ability and also all the other option like antilag, launch control, boost control, flexible rev limiter,wideband support, logging......

    I run a MS in a 2.2 hybrid for 2 years now and i just love it.

  9. #9
    Buy my stuff!!!!!!!!!!! :O) Turbo Mopar Vendor turbovanman²'s Avatar
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    Re: RT SBEC or MS

    Its probably doable but I've heard the S60 cal is great for hybrids, with some minor tweaking.

    On mine, I am trying a TIII cal converted to a 89 SMEC with a dizzy so we will see how that works out in the next couple weeks.
    1989 FWD Turbo Caravan-2.5 TIII, GT35R, auto, a/c, cruise, pwr windows/locks, fully loaded with interior and ran with full exhaust. RETIRED FOR A FEW YEARS! 12.57@104 :O)
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  10. #10
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    Re: RT SBEC or MS

    Sounds promising for sure Simon. Any word on how thats working out?
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

  11. #11
    Buy my stuff!!!!!!!!!!! :O) Turbo Mopar Vendor turbovanman²'s Avatar
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    Re: RT SBEC or MS

    I tried his cal but its too lean but it ran awesome, smooth and seemed to make good power. I am now running his older 2.5 TIII cal its a bullet,

    I ran a 13.9 at aprox 3/4 throttle, 17ish psi and mega lean,
    1989 FWD Turbo Caravan-2.5 TIII, GT35R, auto, a/c, cruise, pwr windows/locks, fully loaded with interior and ran with full exhaust. RETIRED FOR A FEW YEARS! 12.57@104 :O)
    1984 Chev Getaway van, 6.2 Diesel with a remote mounted turbo setup burning WMO-For sale.
    2003 GSW 2.0L TDI, auto, fully loaded, modified, 360K-wife's.
    2004 GSW TDI, 5 speed, fully loaded, modified.

    Aurora ignition wires for sale. Link to info

    Super60 roller cams or custom/billet cams. Link to info

  12. #12
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    Re: RT SBEC or MS

    Lean means mean.. Right on the edge is power.
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

  13. #13
    Buy my stuff!!!!!!!!!!! :O) Turbo Mopar Vendor turbovanman²'s Avatar
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    Re: RT SBEC or MS

    Quote Originally Posted by WickedShelby88 View Post
    Lean means mean.. Right on the edge is power.
    Lean means boom,
    1989 FWD Turbo Caravan-2.5 TIII, GT35R, auto, a/c, cruise, pwr windows/locks, fully loaded with interior and ran with full exhaust. RETIRED FOR A FEW YEARS! 12.57@104 :O)
    1984 Chev Getaway van, 6.2 Diesel with a remote mounted turbo setup burning WMO-For sale.
    2003 GSW 2.0L TDI, auto, fully loaded, modified, 360K-wife's.
    2004 GSW TDI, 5 speed, fully loaded, modified.

    Aurora ignition wires for sale. Link to info

    Super60 roller cams or custom/billet cams. Link to info

  14. #14
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    Re: RT SBEC or MS

    Lol yeah if you run tooo lean. Thats where a wide band and an led for spark knock can come in handy. The old skool guys would literally listen for it.
    [FONT="Arial Black"][/FONT] ____________________________________________ 92 Voyager LE 3.3/A604 luxury liner 185k [COLOR="Red"]"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety." Ben Franklin[/COLOR] [COLOR="White"]"It's not tyranny we desire; it's a just, limited, federal government." Alexander Hamilton[/COLOR] [COLOR="Blue"]Support our economy-BUY AMERICA: [url]http://nortonsusa.com/[/url][/COLOR]

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