hi is this the mani off ebay? is it any good was thinking of getting one for my vitara cept i have a 07 mod so not to sure if it will fit with the aircon stuff, is that first 0-100 run with the turbo? what spec turbo is that? what rpm does it come on boost?
Anyway, my final comment on this is that the size options for the supra injectors are for the supra turbo motor. Those use low impedence injectors, suzuki uses high impedence, like the non turbo supra. Anyway, my reason for commenting was not to argue, or to prove a point. I was just trying to offer some help privately (off line), since we have the same engine, manifold & turbo. But it's obviously not needed, so sorry to bother you.
Stock injectors flow 280cc/min, 7m supra injectors flow 315cc/min, thats just 12% more flow. Thats enough to keep a normally aspirated car happy. For 8psi boost, you will need at least 350cc preferably more. I used to run those supra injectors also & I eventually ran into a similar problem that you have. I currently run some 440cc injectors & the car is much faster.
Yeah, those fmu stuff doesn't work too well. It will actually works to kill your pump prematurely. I have tried all different combinations on the suzuki, & the two most effective ones were: An extra fuel injector controlled by a hobbs switch just before the intake. (this works but has its limitations). But the better option is the larger injectors with a super afc.
@wildebeasttuning yeah .. supra injector bolt-on here .. i will repair the engine and i will see for changing fueling system .. or i will sell the truck for put a other turbo in my sidekick :P with a other fueling system
I forgot to mention that i am sure that you lost a piston because you were running very lean. that (the very lean condition) also explains why the vehicle is not running up to its full potential. The turbo is pumping in lots of air, you need to get lots of fuel in there, and the stock injectors are not going to cut the cake. (handle the job).
@wildebeasttuning yes i know what is lean condition .. i have a FMU to compence the positive pressure in the intake .. and a fuel pressure regulator for up the idle pressure by 6-7 psi of fuel
You can call the guys you bought the manifold from & tell them you want to get in touch with the guy with the turbo esteem. They will know who I am. Just give them your # & they'll give it to me. We don't want to give out personal info. in this setting. You know what I mean. I'll try to get you going in the right direction.
What are you using for your extra fuel? What size injectors? are you using a super AFC?
I have the same manifold on a J20 in an esteem & I am getting about 220 hp on 8psi. my car was doing low 14s in the 1/4, it looks like we also have the same size turbo. So something is not right with your fueling. I wish we could touch base so that I could help you figure it out. My best suggestion is some 450cc injectors & a super AFC.
I will be making some changes to make 300 hp soon.(w/ same manifold)
@wildebeasttuning hi ! i have wanna put some new injector/fuel pump/ afc neo ... but my piston are made by chevrolet and he's not tough .. i have lost all the compression in 2 cylinder so i will open the engine soon for see what is broken :P
hi is this the mani off ebay? is it any good was thinking of getting one for my vitara cept i have a 07 mod so not to sure if it will fit with the aircon stuff, is that first 0-100 run with the turbo? what spec turbo is that? what rpm does it come on boost?
cortinaboy69 2 weeks ago
Anyway, my final comment on this is that the size options for the supra injectors are for the supra turbo motor. Those use low impedence injectors, suzuki uses high impedence, like the non turbo supra. Anyway, my reason for commenting was not to argue, or to prove a point. I was just trying to offer some help privately (off line), since we have the same engine, manifold & turbo. But it's obviously not needed, so sorry to bother you.
wildebeasttuning 2 months ago
@wildebeasttuning :P do not be sorry !
yodaz400 2 months ago
Stock injectors flow 280cc/min, 7m supra injectors flow 315cc/min, thats just 12% more flow. Thats enough to keep a normally aspirated car happy. For 8psi boost, you will need at least 350cc preferably more. I used to run those supra injectors also & I eventually ran into a similar problem that you have. I currently run some 440cc injectors & the car is much faster.
wildebeasttuning 2 months ago
@wildebeasttuning after market supra injector can be solded in much size ! :P
yodaz400 2 months ago
Yeah, those fmu stuff doesn't work too well. It will actually works to kill your pump prematurely. I have tried all different combinations on the suzuki, & the two most effective ones were: An extra fuel injector controlled by a hobbs switch just before the intake. (this works but has its limitations). But the better option is the larger injectors with a super afc.
wildebeasttuning 2 months ago
@wildebeasttuning yeah .. supra injector bolt-on here .. i will repair the engine and i will see for changing fueling system .. or i will sell the truck for put a other turbo in my sidekick :P with a other fueling system
yodaz400 2 months ago
I forgot to mention that i am sure that you lost a piston because you were running very lean. that (the very lean condition) also explains why the vehicle is not running up to its full potential. The turbo is pumping in lots of air, you need to get lots of fuel in there, and the stock injectors are not going to cut the cake. (handle the job).
wildebeasttuning 2 months ago
@wildebeasttuning yes i know what is lean condition .. i have a FMU to compence the positive pressure in the intake .. and a fuel pressure regulator for up the idle pressure by 6-7 psi of fuel
yodaz400 2 months ago
You can call the guys you bought the manifold from & tell them you want to get in touch with the guy with the turbo esteem. They will know who I am. Just give them your # & they'll give it to me. We don't want to give out personal info. in this setting. You know what I mean. I'll try to get you going in the right direction.
wildebeasttuning 2 months ago
What are you using for your extra fuel? What size injectors? are you using a super AFC?
I have the same manifold on a J20 in an esteem & I am getting about 220 hp on 8psi. my car was doing low 14s in the 1/4, it looks like we also have the same size turbo. So something is not right with your fueling. I wish we could touch base so that I could help you figure it out. My best suggestion is some 450cc injectors & a super AFC.
I will be making some changes to make 300 hp soon.(w/ same manifold)
wildebeasttuning 2 months ago
@wildebeasttuning hi ! i have wanna put some new injector/fuel pump/ afc neo ... but my piston are made by chevrolet and he's not tough .. i have lost all the compression in 2 cylinder so i will open the engine soon for see what is broken :P
yodaz400 2 months ago
My stock 93 Metro gets goin about that fast. Why so slow?
DivineDrummer777 3 months ago
@DivineDrummer777 only if 197hp are too slow for you ... and its not a car ! its an SUV ... DO NOT MIX IT
yodaz400 3 months ago
is v6 or v4
tiosam531 7 months ago
@tiosam531 it an L4 inline 4 cylinder
yodaz400 7 months ago
Did you have your car Tuned? Because is a little slow. Did you have like a SAFC so you can tune it on a Dyno.
That will help you a lot.
What inyector size your using? Or your using stock inyectors?
motocross90 7 months ago
@motocross90 it look like slow .. ( low quality cam ) but it go faster than h22 prelude...
yodaz400 7 months ago
Can you sind the link please??
autodiagnostic 8 months ago
@autodiagnostic tunersnation com
yodaz400 8 months ago
nice job...where did you find this exhaust manifold???
autodiagnostic 8 months ago
@autodiagnostic finded on google .. search sx4 turbo manifold
yodaz400 8 months ago
Good, and have you got any kind os trouble on your axles or t-case? I'll be doing a similar mod on my tracker '09... my main concern is the T-case.
merdadeusername 9 months ago
@merdadeusername no problem ! :P
yodaz400 9 months ago
Is that a petrol (gasoline) engine? cause looks really slow man!
merdadeusername 9 months ago
@merdadeusername iit a petrol engine but i know .. the video look like slow :S but it must faster than lot of car !!
yodaz400 9 months ago