RedT18

I left the injecotr lag time empty, I just modified the size. I am using the AEM UEGO WB Lambda

Hey there, I almost finished my single turbo project on my JSpec TT Supra but ran into problems with my idle... Setup: GTK650 850cc top feed injectors Custom 3" DP Greddy EMU I am using the EMU's injector scale function. A a start value I put in the 440cc of the stock JSpec injectors. Once I enter the 850cc value of the new injectors the car wont idle, runs lean Lambda 1,2 and higher, revs shitty, stalls from time to time and wont start once it's warm. When I reduce the value to 640cc lambda runs towards 1.00 but then it starts to flip between 0,9 ans 1,1. So bottom line is: I can not adjust the new injector size so that the car will idle properly. I already changed the EMU but this didnt help. Maybe my ECU is faulty? Did anyone of you experience similar issues?

Who's upg? Have the E-Manage running on my turboed 3S and there's nothung to complain about. It's very tricky to get it work on NA -> T setup... Bailey, bit low numbers with that turbo, isnt it?

Even with J-Spec cams? I am wondering if it would make sense to swap UK spec cams as I can get the UK INtake cam for some small money...

Hey guys, as the thrad title says, I'm going to swap the Sissy J-Spec twins for a Turbonetics GTK 650 and have some questions. Let's start with the mods: - Turbonetics GTK 650 .68 AR - 3" Downpipe + Nur Spec - 40mm external Wastegate - Custom intake with HKS filter - Greddy 4" FMIC - Stock TT + Walbro fuel pumps in parallel - Denso 850 cc top feed injectors - Stock block and head with J-Spec-sissy cams - E-Manage ultimate Ok, first questions is: I am aiming for ~580 rwhp, will the cams be sooo restrictive that this goal will be hard to achieve? Will I need to raise the rev-limit? (seems non-sense to me, as the power curves drops already before 7k rpm) How much HP can the stock block handle? How about going for E85? Will it be easier to get those HP numbers? I know these are lot of Q's but maybe someone did a similar build up and has some hints on that. Thanks and regards from Germany

anyone tried to paint the seats? Or will the paint be on my Jeans?

THX, I will check this.

They are aftermarket parts but they give a toyota part# for comparison which is: 4863029046 and 4882029046 thx

Hi there, I bought a new pair of front upper control arms but they dont fit on my 1994 Supra TT. Problem: They are too wide. Could it be, that my Supra has a facelift suspension mounted? I heard that there is a difference. does anynone know if the pre-facelift arms are wider? thanks!

Mate, why dont you just ask people that are close to you, like me, and have 356 mm K-Sport on the car, like me? They will fit and if not, get 10 mm spacers. shouldnt be a problem at all.

What is your setup mate?

Thanks for the answers. The question is not if it makes sense to rev higher than the stock rev limit, the question is what can the stock BOTTOM end handle. let's assume we have 272° cams and the necessary springs and so on.

And what if you replace the Valva springs? Is the bottom end the bottle neck in terms of high revs?

And that's exactly my plan The questions is, if it maikes sense to lift up the rev limiter (E-manage). Does anyone of you have a Dyno plot? I wonder how the max. torque will shift.

429 HP? I assume it was on 1,2 bar boost, right? Stock rev-limiter?