can anyone give me a guess to how much power my build is makeing and what i should do next

[ginkins]

i have recently done what i think is quite a bit of mods to my 2013 sonic 1.4t w/ 47k miles and i was just curious if anyone has a build similar and could give me an educated guess to the power output i should have. and what i should do next if anything this is my daily btw. my list of mods are...

zzp catback, midpipe and catless downpipe
zzp upgraded bypass valve spring
zzp cold air intake
zzp ported intake manifold
zzp larger intercooler w/ pipes
zzp high voltage coil pack
ngk iridium IX spark plugs
zzp billet wastgate actuator
zzp larger throttle body
zzp sonic pcv upgrade kit
bosch #42 big green injectors
BNR tune

non proformance mods are...
zzp led high and low beams
zzp lowering springs
zzp coil cover plate
swapable muffler delete
zzp big 4 wire kit
1.4t valve cover replacement and canister purge solonoid cus pcv went out

thank you everyone also this is my first port so sorry if i didnt follow one of the customs here

 

[SuperS13]

with all your power supporting mods and a conservative bnr tune your probably +100hp over the 138hp stock at the wheels. I believe stock boost psi is right around 14-16. Max boost you can get out of the stock turbo is 24.5 psi before it loses efficiency. with a stock turbo and you port out the impeller mouth and exhaust port and port the exhaust manifold a bit you can squeeze another 3.5psi but then you run into thermal issues. zzperformance does offer the v2 and v3 upgraded turbos but they are around 1.499-2,999 depending on performance packages. since the 1.4L is small i wouldn't suggest anything over a t25. that being said if your serious about umph, get a 300lph fuel pump and you should be fine with #42 injectors. if you wanted to do things on the cheap. use either a Garrett 2260rs turbo or a t25 and weld them onto the exhaust manifold. a t25/t28 you'd be able to get close to 40psi boost and with the right tune just at the threshold of 500 whp

 

[ginkins]

with all your power supporting mods and a conservative bnr tune your probably +100hp over the 138hp stock at the wheels. I believe stock boost psi is right around 14-16. Max boost you can get out of the stock turbo is 24.5 psi before it loses efficiency. with a stock turbo and you port out the impeller mouth and exhaust port and port the exhaust manifold a bit you can squeeze another 3.5psi but then you run into thermal issues. zzperformance does offer the v2 and v3 upgraded turbos but they are around 1.499-2,999 depending on performance packages. since the 1.4L is small i wouldn't suggest anything over a t25. that being said if your serious about umph, get a 300lph fuel pump and you should be fine with #42 injectors. if you wanted to do things on the cheap. use either a Garrett 2260rs turbo or a t25 and weld them onto the exhaust manifold. a t25/t28 you'd be able to get close to 40psi boost and with the right tune just at the threshold of 500 whp

thank you for your insight update i just bought a 2019 sonic rs 1.4 hatch and will be takeing all the mods off my 2013 and adding them to the new one then putting the 2013 back to stock to sell. should i be conserned for reliability

 

[SuperS13]

thank you for your insight update i just bought a 2019 sonic rs 1.4 hatch and will be takeing all the mods off my 2013 and adding them to the new one then putting the 2013 back to stock to sell. should i be conserned for reliability

So a 1.4L has awsome hp potential but there are drawbacks on a 1.4L turbo engine, there are coolant issues and pvc systems issues, the mechanical thermostat in between the engine and battery has a y inlet and the piece is plastic and is prone to cracking, the coilpack is prone to cracking,and the PVC system has a tendency to plug up from oil, there is a cheap pvc update piece you can get from zzp and you can get a msd coilpack for your 1.4L that's more durable and powerful for the 1.4L engine vibration, and there is a dorman mechanical thermostat fix that's aluminum that fixes the crack problem

 

[SuperS13]

If your serious about performance tune for more of a conservative power tune so you still have reliability. I've done a crap ton of tuning for the 1.8L and 1.4L. The stock turbo with supporting mods tends to lose efficiency around 23.5psi a conservative boost pressure for the stock turbo is 20.5psi and that should throw you around 240hp safety. If you shoot over 250hp your gonna need 42lb injectors the stock 24lb are good for 215hp. If you kept the stock injectors and stayed at 85%injector duty cycle your good for 204hp. My rule of thumb never go over 90%injector duty cycle

 

[SuperS13]

I will be starting up a consulting performance parts/tuning business. What I do is gather info of your vehicle and what people done so far and make a build list tailored to your requests and work with efi live directly and create a costume tune tailored to your build/parts. Dm me for more info