Quantcast
Jump to content

Lenny

ECU comments - moved

Recommended Posts

Lenny Im inquiring on details, specs and/or pics on this diff fix... Im on my second rear diff and in the process of changing the front..Joyner upgraded my rear diff the second time seems to be solid.

PM me with your email address and I'll send you a copy of the instructions. How does your Fast Freddy ECU do? Is there a lot of difference in torque, HP or both? Where is the difference, at high or low RPMs. How much power difference would you say it has over the stock ECU?

Thanks

Lenny

Share this post


Link to post
Share on other sites


PM me with your email address and I'll send you a copy of the instructions. How does your Fast Freddy ECU do? Is there a lot of difference in torque, HP or both? Where is the difference, at high or low RPMs. How much power difference would you say it has over the stock ECU?

Thanks

Lenny

Yell how is that ECU

Share this post


Link to post
Share on other sites

PM me with your email address and I'll send you a copy of the instructions. How does your Fast Freddy ECU do? Is there a lot of difference in torque, HP or both? Where is the difference, at high or low RPMs. How much power difference would you say it has over the stock ECU?

Thanks

Lenny

I have installed a few of those ECU's at No Limits, It is not a install for the faint of heart, the wiring diagram they supply and instructions look like the guy did it on a bar napkin after 5 or 6 drinks, hard to follow and a few phonecalls will get it done, but on a NA motor it works great, and works even better with a turbo, but if you install it on a NA motor then go turbo you have to send it in to get reflashed with a turbo program costs about an extra $150

Jarrad

Share this post


Link to post
Share on other sites

I have installed a few of those ECU's at No Limits, It is not a install for the faint of heart, the wiring diagram they supply and instructions look like the guy did it on a bar napkin after 5 or 6 drinks, hard to follow and a few phonecalls will get it done, but on a NA motor it works great, and works even better with a turbo, but if you install it on a NA motor then go turbo you have to send it in to get reflashed with a turbo program costs about an extra $150

Jarrad

Instructions with ECU suck! I had to call the guy a couple times but once spoke with him it all made since. The ecu IMO is good just high on price. The ECU is made by TRUST Japan which is Greddy in the USA. Seems to me the tune could be stronger, it has a dead spot at 4k. I'm trying to work this out now. I have noticed that when I retard the timing it gains bottom end torque. Id say that the ecu adds a good amount of torque but most of it is in the higher revs. Alabama doesn't have dunes so I'm trying to dial in that low end power. A built 1100 w/ supercharger is in the works.I'm so power hungry!! :D

Traland

Share this post


Link to post
Share on other sites

Instructions with ECU suck! I had to call the guy a couple times but once spoke with him it all made since. The ecu IMO is good just high on price. The ECU is made by TRUST Japan which is Greddy in the USA. Seems to me the tune could be stronger, it has a dead spot at 4k. I'm trying to work this out now. I have noticed that when I retard the timing it gains bottom end torque. Id say that the ecu adds a good amount of torque but most of it is in the higher revs. Alabama doesn't have dunes so I'm trying to dial in that low end power. A built 1100 w/ supercharger is in the works.I'm so power hungry!! :D

Traland

I had called Fast Freddys a couple weeks ago regarding their ECU and they wanted $900 plus another $100 or so to install and test/tune on their dyno,think its worth it for what i would gain?

Share this post


Link to post
Share on other sites


Snowman 6479 you say on a na motor what is a na motor

Naturaly asperated.. IE no turbo, no supercharger

Also if anyone is interested I have a used one from a renegade 800cc that is in perfect working condition, I will let go of cheap

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Similar Topics

    • By petejank
      Anyone know of an aftermarket shock that fits a Arctic Cat Prowler 2006 650 H1 4x4?
      The direct replacement isn't currently available and costs $170.00  ea.
    • By Argretez
      Ive got a 2014 Arctic Cat Wildcat X1000 sxs. Ive been trying to locate a well priced rear rack to carry a spare, Roto packs of gas and water as well as recovery equipment. Anyone know where i can find this stuff. As well as i need a spare wheel and tire. 
      Thanks
    • By Chad Rice
      HELP - my wife and i just bought a 2013 joyner trooper 1100 and we rode for 2 evenings with no problems. Went to ride last night and all of a sudden it acted like something was catching up and it didn't want to move easily. Whatever it was must've broke and now it moves with no problem but is making a rubbing/grinding noise somewhere in the backend. Could it be wheel bearing, differential, or something in cv shaft. Any info or similar experiences is appreciated. 
    • By CharlieCampbell
      I recently purchased a used 2008 Ruesch XR.  The Pinyon is gone in the rear differential and the differential needs to be rebuilt or replaced. Does anyone know where you can find Ruesch parts?



    • By Anthony Butler
      So my rear diff lock cable is seized on a 2009 trooper 1100 T2 . How do i remove the end that goes into the diff ? 


×
×
  • Create New...