GT32e Stock Block 282hp/287tq @ 10psi
- biggie
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GT32e Stock Block 282hp/287tq @ 10psi
Just got it done last Friday.
Different runs of 5psi and 10psi (seen at intake mani).
GT32e .63/.60
Stock S14 engine (S14 cams still)
JWT ECU for 480cc injectors and blow through Cobra MAF
Is running richer than 10:1 above 4k rpms, so still some power left in it, going to probably lower the base FP by 1-2psi and eventually get a Wideband and play around with SAFC2.
Dyno graphs
181/200 at 5psi
282/287 at 10psi
Different runs of 5psi and 10psi (seen at intake mani).
GT32e .63/.60
Stock S14 engine (S14 cams still)
JWT ECU for 480cc injectors and blow through Cobra MAF
Is running richer than 10:1 above 4k rpms, so still some power left in it, going to probably lower the base FP by 1-2psi and eventually get a Wideband and play around with SAFC2.
Dyno graphs
181/200 at 5psi
282/287 at 10psi
'93 Coupe GT32e/'93 Vert/'03 G35C
Always Broke!!!
Always Broke!!!
- sdaigle240
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running a gt3251e setup myself, thanks for posting and congradulations on the numbers. i'll have some 13psi numbers saturday if i can get my ducks in a row. ive heard a bunch of comments that the turbo "comes alive" aroun 15psi. im going for 16 (street tune) and then i'll dyno tune to 350wtq. i would be proud of those numbers on 10psi.
airman wrote:I'm all about spreadsheets. Bitches love spreadsheets.
schmauster920 wrote:I shall cast my own pistons in the sands of time, then forge them in the depths of hell.. as funds allow
hy35 18psi Build Thread: viewtopic.php?t=38784
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my T3/T04e .63AR made good power at 12psi and 14psi... but the turbo really seemed to go WOW when i went a little higher...
great numbers by the way.
great numbers by the way.
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Thinking about E-Mance? Think twice and read this:
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- biggie
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Yeah, I plan on building an engine when money allows, that's the reason I went with a turbo this size, no need to change it later.8-bit wrote:my T3/T04e .63AR made good power at 12psi and 14psi... but the turbo really seemed to go WOW when i went a little higher...
great numbers by the way.
'93 Coupe GT32e/'93 Vert/'03 G35C
Always Broke!!!
Always Broke!!!
- biggie
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Thanksadamky wrote:Nice numbers, especially considering the stock cams and 10:1 AFR's.
Some aftermarket cams, or even stock S13 cams, would help keep the power from dropping off so much after 5500.
Yeah, just no hurry right now. Have my convertible to work on and low on money for a while. May want to start building my extra engine before I even put more into this one. Once it gets 85+ degrees outside this car doesn't come out too much, except at night.
'93 Coupe GT32e/'93 Vert/'03 G35C
Always Broke!!!
Always Broke!!!
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hell ya! now get some bigger inj. and turn it up to 20 and make 400whp.
arias 8.8.1,615 tomie inj.,clevite bearings,arp 10mm hs,z32 maf,jwt ecu,intake butterflies removed,all emissions removed,cx rad. dif dual fan controller,altima dual fans,fidanza fw,stage 3 clutch,solid d shaft,j30 rearend,energy suspension bushings,kyb struts,155 lbs weight reduction.
currently n/a.
He'll probably blow the motor, and then join the army of retards who hate on KA's for no good reason.
currently n/a.
He'll probably blow the motor, and then join the army of retards who hate on KA's for no good reason.
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nice job man...glad you got your setup together and seeing what it yields...there looks like something is going on between 2500 and 3500 rpms...looks like someone took a bite out of your TQ curve...what were you afr's doing during that window?
Last edited by klattr1 on Wed Apr 21, 2010 1:35 pm, edited 1 time in total.
- biggie
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Around 10.5:1 until 4k rpms. Its running rich overall. There should be 30hp or so left in it.klattr1 wrote:nice job man...glad you got your setup together and seeing what it yields...there looks like something is going on between 2500 and 3500 rpms...looks like someone took a bite out of your TQ curve...what were you afr's doing during that window?
Just the matter of playing around with FP, SAFC, and a Wideband (once I buy one).
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Always Broke!!!
- aaronlee97
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- savatoge
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Re: GT32e Stock Block 282hp/287tq @ 10psi
Nice numbers. What exhaust manifold are you running? Exhaust configuration after the turbine? What about intercooler and intercooler piping sizing? Thanks.biggie wrote:Just got it done last Friday.
Different runs of 5psi and 10psi (seen at intake mani).
GT32e .63/.60
Stock S14 engine (S14 cams still)
JWT ECU for 480cc injectors and blow through Cobra MAF
- biggie
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Re: GT32e Stock Block 282hp/287tq @ 10psi
SSAC tube manifold. Just cut between the runners (and planed) to try to cut down on stress.savatoge wrote:Nice numbers. What exhaust manifold are you running? Exhaust configuration after the turbine? What about intercooler and intercooler piping sizing? Thanks.biggie wrote:Just got it done last Friday.
Different runs of 5psi and 10psi (seen at intake mani).
GT32e .63/.60
Stock S14 engine (S14 cams still)
JWT ECU for 480cc injectors and blow through Cobra MAF
Exhaust is 3" from Turbo back: custom downpipe to test pipe to Tanabe SMR cat-back.
IC is a Johnny Racer I bought used, forgot the exact deminsions, but it fits inside the bumper support, is a little smaller than the big kits. 2.5" piping on each side, though on cold side is the Cobra MAF which goes from 2.5 to 3, then 3.5 back down to 2.5.
All pics from the build are in this thread:
http://ka-t.org/forums/viewtopic.php?t=40863&highlight=
'93 Coupe GT32e/'93 Vert/'03 G35C
Always Broke!!!
Always Broke!!!
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Your talking about the non linear jump up in horsepower and torque.klattr1 wrote:nice job man...glad you got your setup together and seeing what it yields...there looks like something is going on between 2500 and 3500 rpms...looks like someone took a bite out of your TQ curve...what were you afr's doing during that window?
Isn't that just the spool up to boost?
Squeaks and squeals is the name of my wheels.
- sdaigle240
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just took the 32 up to 16psi, hot damn she wakes up! think im finally in the proper effeciency range.
you dont by chance have the proper chart from precision? best ive found was a garret chart with different exh housing.
you dont by chance have the proper chart from precision? best ive found was a garret chart with different exh housing.
airman wrote:I'm all about spreadsheets. Bitches love spreadsheets.
schmauster920 wrote:I shall cast my own pistons in the sands of time, then forge them in the depths of hell.. as funds allow
hy35 18psi Build Thread: viewtopic.php?t=38784
RIP MJL best friend of 20 years and the man who showed me 240s
- biggie
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I do really want build an engine to get to those higher boost settings, only need to win the lotto.sdaigle240 wrote:just took the 32 up to 16psi, hot damn she wakes up! think im finally in the proper effeciency range.
you dont by chance have the proper chart from precision? best ive found was a garret chart with different exh housing.
I've not found a good chart.
'93 Coupe GT32e/'93 Vert/'03 G35C
Always Broke!!!
Always Broke!!!
- sdaigle240
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i really dont think that too much to ask for from a stock block. not to mention these motors are practically free. im not built.
airman wrote:I'm all about spreadsheets. Bitches love spreadsheets.
schmauster920 wrote:I shall cast my own pistons in the sands of time, then forge them in the depths of hell.. as funds allow
hy35 18psi Build Thread: viewtopic.php?t=38784
RIP MJL best friend of 20 years and the man who showed me 240s