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Discussion Starter #1
how much power can a greddy kit on a sohc with a hondata s300 and 450cc injectors and head studs make.. whats the 15g max out @.. jw so i can tell the guy whos swap i did what hes looking forward to

i guess im asking whats the higest 15g hp setups you have seen..

and what kinda 1/4 miles times are you guys running ..
 

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i copy and pasted this from turbod16.com. it was the highest hp i saw that also mentioned the greddy kit.

MADDOG2020 -- 256whp 227wtq
D16y8 forged internals -- Greddy kit -- 15psi -- Hondata RC440s
 

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there was a link right under it. i guess it had more info, but it wouldn't display the page so i couldn't find the full specs of his setup.
 

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Discussion Starter #6
naw we arent looking for that much hp yet..
220 is what we want and maybe 195-200 ft lbs

I just want to get him into a high to mid 12

anyone find any dyno graphs..
i saw some on evans tuning but the damn graph pictures were x's


i dont see why maddog needed forged internals to make 250.. i know a few on hmt that make 250 and have for a while on stock block.. its all in the tune man..

check this time out JFK is a damn good driver though..

JFK_78
1992
Honda Civic VX
Stock D16Y8
Greddy kit (TD04-15G) @ 15psi, RC440's, 205/50-14 BFG DR's, OBX LSD, ZEX 59300 cam, ARP headstuds.
1.899
12.058
115.1
 

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insert user title here
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i can see someone hitting 12's with a 15g maxed out.
but i can also see the turbo's power dying off around 6 grand.
that would be super fun right off the stoplight
 

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Discussion Starter #14
lets see some graphs .. i wanna see when the tq starts and when it dies..

if it dies @ 6k u can shift early and stil be in the powerband hahah
 

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mine made 250whp 220wtq on 15psi with greddy downpipe. ran [email protected] with 236whp full interior eg hatch with a/c and ps. I'm trying to break 11's with this simple setup. turbo is good for about 20 psi but its useable power is maxed at 15psi.. will it make power after 15psi? it will but not much power and only in the mid range. I had a dyno graph up sumwere i'll post it if i find it. i probably blew up about 3 stock blocks with this setup. so far this last one is holding it real good.


break traction in 3rd gear with drag radials is fun

the car is fucking fast..
 

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the artist formerly known as drexelstudent11
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i dont see why maddog needed forged internals to make 250.. i know a few on hmt that make 250 and have for a while on stock block.. its all in the tune man..

check this time out JFK is a damn good driver though..

JFK_78
1992
Honda Civic VX
Stock D16Y8
Greddy kit (TD04-15G) @ 15psi, RC440's, 205/50-14 BFG DR's, OBX LSD, ZEX 59300 cam, ARP headstuds.
1.899
12.058
115.1
I bet the cam is what let the crappy 15G make so much power, if its got an easier job it isn't gonna die as fast
 

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I bet the cam is what let the crappy 15G make so much power, if its got an easier job it isn't gonna die as fast

oh yeah forgot to metioned that i also have the 59300 cam. But its a z6 cam in a y8 dont know if that makes a diffrence. except for the vtec xcrossover, its so quiet like its not even there. :skull:
 
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