turbohatch96y7

iTrader: (15)

Well ****

Is all the tire sizes and atmosphere setting etc correct

m4xwellmurd3r

The road has to be dead nuts smoothand flat. and you have to have the aero data spot on. Its fine for lower power, lower speed runs, but a high power/speed run, the data has to be super accurate.

Also I think default virtual dyno uses a 1.10 correction factor. I really need to drop mine down to 1.00

D-Rob

I agree with the aero stuff being off at speed.

My fourth gear goes to 156mph, so...

turbohatch96y7

iTrader: (15)

Good read on ignition

https://www.physicsforums.com/thread...engine.701885/

turbohatch96y7

iTrader: (15)

Got my flex fuel setup


Not really a good place to mount it tho

m4xwellmurd3r

Nice. What ems are you running?

I was thinking of doing flex fuel but s300 isnt too great for it. I have a station with e85 a few blocks away so I figured having dual tunes and just draining between e85 and pump would be fine

turbohatch96y7

iTrader: (15)

Aem v2

Im going to start tuning with e85 sometime next week

Not only blends the map as the sensor sees ethanol but also boost by gear, rpm,speed and tps

Cranking time
Accel fuel

Etc

MishaMR

soo her cam my set of nippon turbo pistons and scat rods for b16 ..this month i will put this together whit ported head and c/r will be 9.2-9.5 ..i have gsr cams and maybe later will put itr cams! now i want to know what turbo to put here ))
i want 300-350hp this is my first turbo(in all my civics i have b20/16 all time).. i dont now if i need gt30 al friends say this wil be good but car is daily i thing gt2871 will be good ..i dont have many to buy new garrett,just new china turbo or not new garrett/precision etc. ..last month i want to buy a evo turbo,my friend put one of this on d16 and i like it,but i thing it not soo good for my b16 (sorry for my english)

m4xwellmurd3r

Gt2860rs, aka disco potato. You need a disco potato for your goals. Its smaller than the 2871 but will spool quicker and meet your power goals

Boost4Breakfast

What issues are people having with the s300 and the flex fuel operation?

turbohatch96y7

iTrader: (15)

Try finding someone who has a tune with a flex fuel sensor and s300

I couldnt find one

Some one came in another thread saying it does work and trims fuel and ignition but that was about all he said

After looking in the software i only found 1 basic table to trim a fuel percentage for flex fuel but no sensor fail safes or any ignition trims boost trims etc

Gotspool

I have a 325 whp lsvtec I'm looking into getting a bigger turbo.i found a good deal on a Borg Warner s400sx4 my motor is not built will this turbo be laggy or will it be just fine if it's tuned right?? Please lmk thanks

turbohatch96y7

iTrader: (15)

How big is the turbine whee and housing?

Whats your end whp goal? You always want the fastest spool.

A laggy turbo for no reason is only good for loosing traction because of how the power comes in like a light switch

wantboost

iTrader: (2)

S400 anything is going to be laggy as ****

Gotspool

It's the 60 series rated for 500hp-1050 hp ar 1.32 I believe the turbine wheel is 96mm.

Gotspool

My goal is to be sleeved fully built.over 500 hp eventually.

Gotspool

Turbine wheel 96mm 1.32 ar. My goals to be sleeved fully built over500 hp eventually. But don't want a laggy turbo it'll take a while to be built.

turbohatch96y7

iTrader: (15)

youll have a better power band with a much smaller turbo

That turbine housing is for like a 1000whp car

Huge turbos are usually found at discounted prices because most honda guys dont want em

Look for a gtx35 those are sweet

Gotspool

Thanks.thats what I thought just wanted to make sure.thats why I didn't jump on i

turbohatch96y7

iTrader: (15)

Theres a sweet gt30r in the FI classifieds section right now for 600 bucks

Boost4Breakfast

the s300 software I have is fuel%/Ethanol% and ignition advance/Ethanol%. I was just seeing if anyone had major issues with the software/hardware interaction. I have the hardware to add on to my s300, just been waiting out the cold. We dont have an e85 station local, but I travel to a close city that has e85. I've been tuning e85 cars for years, so as long as there isnt a communication issue, then it'll be ok.
As I dont have the v3, I have to run a ECA to convert the sensor's digital signal to analog, so the ECA unit itself will be mounted next to the high boost switch.

m4xwellmurd3r

S300v2 has a digital input, or can that not be used for flex fuel?

Boost4Breakfast

Id prefer to have the ECA as a gauge I can directly reference. So I can toggle my high boost as the s300 doesnt have boost table blending with flex fuel yet. My poor stock longblock ls....

turbohatch96y7

iTrader: (15)

So with s300 you either run e10 or full e85?

What happens with cranking fuel when you are in between the two? Or does the s300 account for all other settings when you adjust the fuel modifier and ignition modifier for flex fuel?

wantboost

iTrader: (2)

I don't think the s300 blends