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Sup everyone, I recently installed a catch can and now the car is bogging at 3200 RPM. I use the PCV port and the exhaust cam cover port for the catch can. I installed a breather on the iacv, car is a T70 at 20 psi with afc neo. Never did it before the catch can install.

I got a question, I just had my car dynoed on a AFC NEO but forgot to set the TPS setting on the NEO. I just noticed full throttle is 75% on the NEO ( recently installed a TPS sensor calibrated),my question is if I set the TPS setting on the NEO now do I have to retune the car again ?

I have a auto 1jz converted to manual but still running the auto ECU. I dyno tuned the car about a 2 months ago, but I recently been getting a Lean to rich spot around 5800-6000 rpm. Now my tuner said it's the Auto Ecu shift limiter ,on the Data logger you can see the injector duty cycle go lean...

I have a stock 1jz auto ecu tuned on greddy emanage ultimate. My auto ecu went bad and I want to know if I use a Manual ecu do I have to retune?

I was wondering about what would be the best fuel pressure to run for single turbo upgrade. Some people " oh just run at 40- 42 psi and call it a day". But then there's " run it 50-60 psi to increase atomization for when the injectors open, better ignition response" . I'd like to hear your...

I have a e manage ultimate, my question is do you have run a greddy map sensor aswell. I want run 20psi, can the stock 1jz map do the trick?

Finally got it wired up but I need to know, do I need the greddy map/boost sensor? I have a 1jz on single and I'm planning to boost 20 psi, can I just use the factory map sensor?

Sup guys, I have a strange problem with fuel pressure. I have a Aeromotive FPR set at 40psi and lately after long drives I pop the hood and the needle would rapidly jump between 39-40 psi sometimes 38. All fuel part upgrades are less then 3 months old, I just started getting this car ready for...

The car builds boost rather quick to 11 psi than slowly makes it's way to 15psi (15 psi spring in wastegate). I'm running a T70 turbo with a welded internal flap( turbine 63 AR.), a "new" New Gen wastegate, not leaking ( checked both chambers), turbo reference is from the turbo coupler (via a...

Hi, I'm looking for a fast spool up time and trying to keep power from 400-450. I have 2 turbos I want to choose from, a gt35 turbo w/ 70.ar compressor and 68.ar exducer, or a T04B Compressor trim: .60ar / Exhaust Trim: .69ar. I'm not trying to break records on horsepower but I am trying to get...

I just bought an Aeromotive fuel reg (AN-06 O-Ring Boss ORB port type) and I'd like to know If I have to buy the actual fitting made by Aeromotive or can I go to a Homedepot and use thier fittings and put some liquid teflon? I'm planning using hose barb flares to connect to the standard fuel...

I have 1JZ on a sinlge and I just bought this SARD fuel regulator and I went to install it and leaks by sending line to the unit. I tired both type os teflon and still leaks, now I am running a Walbro 400lph pump but I just don't get it why it leaks, I don't think it's leaking from the hose it's...

Hi, I just started getting my car together this year and I'm having a little boost spike 11-14 psi. The wastegate is new Turbonetics New Gen, it opens fine and holds 11 psi ( like it supposed to) until 4500 rpm then it creeps. The reference for the wastegate now is from intake manifold & t's off...

Hi, just need some help, what are the name of these light covers? And where to find them.

Sup, does anybody know what that regulator looking thing does located on left motor mount bracket on the 1jz? Can it be eliminated?

Whats the difference between the Bic Performance pre 89 brackets and those of Driftmotion? Im trying to decide on which ones to go with.

I searched and came up short, I was wondering if i can fit 275's on my mk4TT wheels without hitting the shock.

I have a 1JZ on a single gt35-r on a stock ecu , I bought the car like this. Im not certain on the injectors they're greenish gray(not the stock yellow 330cc) and it has a turbonetics wastegate, Im not sure what fuel pump its running either but the car boost 11lbs and spikes to 16lbs when it...

I have a 1jz Supra on a single, with a Turbonetics wastegate. The car has not boost controller and boost levels go to 18 psi (half throttle)then fuel cut kicks in. My question is; how do I lower the boost? do I have to get a low PSI spring from turbonetics ? In the picture of the Wastegate you...

Sup everyone, I Just got a set of four MK4 non turbo wheels 16x8 and 16x9 for my MK3 supra, and the wheels rub the lower control arm when i turn all the way in to 1 direction. What size spacer is best for this problem? (or compliments the supra best)