4g61t.org

Well, the cash I was saving up for a 3" exhaust went to buy a evo lll 16g. We all have our weak moments, so I couldn't turn it away. The 14b was really starting to work well too, oh well, nothing like another 80 horsepower!
To those that have experience with this, do you like? Will 450's be enuf? With the 2g fpr and 17 psi , I'm currently only at 60% duty cycle.

450's won't do very well at all on the 16g, on a friends RS GVR4 that I was logging in the other day, 18psi was running his 510's at 96%.

That's a small 16g too.

what motor you putting it on? I have the evoiii 16g, and 450's. I have enough fuel to run 11psi, that's it. with the 14b, I could run 19psi just fine. That's all on my 61t

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1989 Mirage Turbo 4g63T w/ small 16g just bolted in so far.
LSD, 1g flywheel/clutch.
1989 Colt GT 4g61T (63T build in progress)
1g ECU, Injectors, Exhaust manifold, 16g evo III Turbo, SMIC, and C Exhaust cam -9*
K&N Air filter, airbox cut up, MSD plug wires, NGKs, Apexi S-AFC II, MAF translator, tubular o2 housing w/ dump tube, Full 3" mandral.

Now I ran out of fuel!!

I am impressed with the performance of that 16g comparred to the 14b.

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89 Mighty Max 2.6. Lookin for side drafts 89 Colt turbo. SOLD
91 Galant GSX, waiting for 2.4

Well on my ported 18g on stock 450s with walboro I was at 96% duty cycle @ 14psi. But I think the 18g spools too fast and i just spin all the way through 2nd and some of 3rd. I would have gotten something that would spool a little bit longer. But for the price of the EvoIII 16g, you can't beat it.

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1989 Dodge Colt Turbo w/ 4g63t swap
1999 Ford Contour SVT

evo 3 16g with 550's was reaching 83% at 23 or so psi and 45-50* ambient temps on 105ish octane.


my awd with 14b at 14psi and open down pipe was hitting 96% with original fuel pump, i haven't gotten a good log on the walbro yet.

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If speed kills, then i shoulda been dead awhile ago. There is no such thing as "Too Much Power". There is no excuse for a lost race. Do you view the rev limiter as a fun limiter?or as a shift point? And we all know, more boost=more fun.

This will be on a '61t, also have a walbro 190 fuel pump.