Jump to content
SAU Community

Rb25det On E85 Stuggling Through Boost

boostns14

By boostns14,
in General Maintenance

 Share

Recommended Posts

boostns14 Rookie

boostns14

Posted
Posted

Hi was just wondering if someone could help me. Been driving the car for a while now. Rb24det 35/40 been awsome. But tonight was giving ir a bit the tempreture has dropped quire a bit and it would boost fine in 3rd up until 6000 rpm the would just feel like ita atopped pulling. And the i tryed ir again the same thing happened tryed in again and put my foot down in 3rd and just struggled like all noise no go and the engine light came on and knock reading went to 94 would this juat be due to the rempreture change and it being run on e85. Was just going to rake it back to my tuner just wanted to see if anyone has had this problem before or may kno what causes it

Thanx

75coupe Grand Master

75coupe

Posted
Posted

Pls fix your keyboard it seems the r and t have swapped and its spelt "tried" there is no y...

So hard to read...

Bad spark?

Need more specs and info

And putting it in the right section would help, this would be better in forced induction

  • 2 weeks later...
Dose Pipe Sutututu Grand Master

Dose Pipe Sutututu

Posted
Posted

Sounds like your tuna hasn't compensated for different IATs and I'm assuming you're not running an AFM too.

Do you have a wideband AFR on the car? I'm guessing when it's colder your car is leaning out.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Similar Content

  • Latest Posts

    • GTSBoy
      R32 gtr transmission strength, billet plate

      By GTSBoy 路 Posted

      Just put skinny tyres on it.
    • cosline
      R32 gtr transmission strength, billet plate

      By cosline 路 Posted

      Yes, I know馃檮 but the sequential is not in my budget... don't want to reduce power neither, so looks like I'm stuck in the rabbit hole馃ぃ
    • Piggaz
      R32 gtr transmission strength, billet plate

      By Piggaz 路 Posted

      You鈥檒l be very upset when you bust that too not to mention the gearing totally sucks. Don鈥檛 do it.
    • MBS206
      R32 GTS (RB20DE) Injectors Replacement

      By MBS206 路 Posted

      Is the panel filter one that is oiled? Have you ever cleaned or touched the AFM?
    • The Bogan
      NC MX5

      By The Bogan 路 Posted

      So.... the K&N air box thingo was too big, ended up gifting it to a mate, well, by gifting it he actually supplied food and beer at the pub,  which was nice, as it will not sit on a shelf in the garage for the next 10 years I did trim up some of the existing stuff to neaten it all up and gave it some wrinkle paint, unfortunately it currently has a used and abused mish mash of different types of hose clamps, 4 big fat T bolt type (shit), and a few normal clamps of vairing sizes and brands, but..... only until the 6 constant tension black worm clamps that I ordered from EFI solutions turn up next week Currently the current hose clamps are triggering me hard, LOL Is this the final version, probably not, I really want just 2 silicone pieces, a straight bit of silicone from the filter to the MAF is easy and will happen as soon as I head into Just Jap tomorrow, the problematic part is a 30掳 silicone bend from the MAF to the TB that I can connect the engine breather from the head, I found that there are bulk head fittings for boat bilge pumps that should work, but until I can get a 30掳 silicone bend the alloy pipe, and the 11ty thousand hose clamps, are there for the foreseeable future 4 hose clamps are golden, 6 are grudgingly acceptable, the 8 currently holding it all together is just taking the piss    I've also ordered 60 more retaining wall blocks for the front yard, I mis-gonculated the height that was required to get above the base of the Photinia's (red robin's) that are the hedge behind the front fence, currently it is 2 blocks high, and about 1/2 a block short, so going 3 blocks high will be above the base of the red robin's, and allow some room for mulch
脳
脳
  • Create New...