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the VVTI fuel rail (last time I checked) does not bolt up to the non-VVTI intake manifold. So the only way to use those injectors is to get an aftermarket or custom fuel rail to fit the non-vvti intake manifold.

I did this on my old setup. 440cc with a stock ecu and safc. At idle, the ECU can control 440cc's (uses stock o2 sensor). After WOT the ECU ignores the stock sensor and goes by the ECU tune. That's when I had to remove appx. 15% fuel on the HI-throttle. I removed nothing from LO-throttle.

those won't work on a stock 1JZ-GTE non-VVTI fuel rail application either. Those are TOP FEED injectors. You need SIDE FEED. The only way the will work is if you custom make your own fuel rail.

with a t04S that's going to be a lot of overkill. 550cc should be suffecient for a T04S. 680cc might be better. 850cc you may have to turn the idle rpm up to 1000 so it idles smoother.

i understand that. But the stock 1JZ non-vvti injectors are SIDE FEED. Those injectors are TOP FEED. SIDE FEED DOES NOT EQUAL TOP FEED.

yeah...why he got an internally gated.

internally wastegated? WTF.

do you have a 1JZ VVTI motor? Or the older 1JZ non-VVTI motor? Because the intake manifolds are different. That will not bolt up to a non-VVTI 1JZ motor.

Is the GT3540R the T4 footprint? GT35R aka GT3540 is a T3 footprint iirc.

much better to just use two walboro's.

Or go get the stinger4.

yeah, everytime I have to remove that pipe, I get unlucky and have to change the o-ring.

I have 3 kids. Kids are awesome...so long as your ready and WANT to be a dad. and I own a heavily modded supra and daily driver. So you can have the best of both worlds...just gotta slow down buying stuff for the supra.

that's what I meant.

best to remove it completely. It has been known to leak even with the vacuum line disconnected.

Lincoln MKIV fans (18") pull 4300 cfm IIRC. They are also as loud as a gasoline weed wacker.

89 to 92? Shit my hydrofan does that. That's with both the defi gauge and the stinger4 datalogs.

I know your not using the stock temp gauge to talk about "rock solid" water temps. It has been proven time and again that the stock gauge will stay in the "middle" up to 110C ~ 115C and as low as 80C. That's a 30 degree difference.

auto or manual?

what's wrong with the blitz TT kit?