Why a prosport wideband? I do believe you cant log on evoscan with those.
Also are you sticking with stock bore?
Also new pumps and seals, along with a oil return to the pan
Here's my build list, if you guys find anything essential missing from it, do post it up lol.
Items with an * are one's I already own.
Cylinder Block
Wieso forged 10-1 comp*
stock 6g74 rods*
stock 6g74 crank*
Arp Main Studs
Arp Rod bolts
TOGA HP Rod Bearings*
TOGA HP Main Bearings*
Replacement Freeze Plugs*
Cylinder heads
MLS Head Gasket*
Evo beehive springs + retainers
Stock 6g74 cams*
Ported and polished heads*
ARP 3000gt vr4 head studs
Forced induction
Holset HX40*
-4an feed line (with .75 restrictor)
-10an return line
---Oil pan return line
Mandrel bend 2.5in stainless steel intercooler piping (welded)
Tial 38mm wastegate*
Tial 50mm bov
29x11x3 Intercooler by punishment racing*
Fuel
Evo 560cc injectors*
walbro 255 fuel pump
fuelLab fuel pressure regulator*
AN lines
Ignition
stock distributor cap and rotor replacement*
10.2mm spark plug wires*
Engine management
Ecuflash with bigmaps patch*
Cooling
Mishimoto aluminum radiator w/ slim fans
Exhaust
Full 3in stainless steel exhaust
Vibrant 3in to dual tip muffler*
Megan headers (upper half)*
Transmission
Eclipse GT 5spd*
Quaife Limited slip Differential
Fidanza lightweight flywheel*
Spec stage 2 clutch*
Suspension + handling
Ksport coilovers*
energy a-arm poly mounts*
Freedom strut tower brace*
Wheels & tires
evo x gsr wheels*
cooper zpt tires (235/40/18)*
Braking
Evo 9 brembo's on front*
Evo 9 brembo's on rear*
Ceramic pads from beck/arnly*
Brakemotive drilled and slotted disc*
Electronics
Prosport wideband with 02 sensor*
Prosport boost *
Prosport water temp*
Prosport oil pressure*
Other bolt ons
6g74 intake plenum*
6g74 TB*
So far I have the engine apart, have a whole bunch of parts sitting aside, and dug out the turbo.
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Last edited by keith6110; 07-19-2012 at 12:30 PM
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Why a prosport wideband? I do believe you cant log on evoscan with those.
Also are you sticking with stock bore?
Also new pumps and seals, along with a oil return to the pan
Yes stock bore 93mm pistons. I am getting the block honed out so they will fit better.
Prosport is actually just the gauge and the o2 sensor can be wired to the ecu for evoscan readings.
I have all the pumps + seals; figuring I wouldn't add it to the list as its standard for a tear apart and build.
and oil return to the pan, thank you!!! forgot to put that in my list.
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Build list looks great Keith! One thing I would seriously consider is something other than the 6G74 cams, because I honestly believe you will be disappointed with the non-existent top end. I was at Justin's place last night, and his 3.6 turbo build should be road worthy this weekend. It'll be just be a matter of time to get clear results on how the powerband is shifted with the RPW Stage 2's on a Holset-boosted 74.
'99 5-Speed GTZ: Forged 3.6L 6G74T 6764 E85
2017: 552whp/562wtq SBE on 19psi'02 Eclipse GT: 6G72 M/T-swapped Daily Driver'10 Endeavor: 6G75 AWD Family-mobile
I honestly planned on using 6g75 heads with their stock cams. But I'm having trouble sourcing them at a decent price. I'm not even sure the 6g75 heads bolt up to the 6g74 engine.
How much were the cams for his build? Keep me updated or the forums updated on this other guys build. I'm interested to know how it goes.
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75 Heads fit for sure but I'd seriously dump that spec clutch!!! Lice list so far
get rid of the spec clutch!? This is the same one that ripped my last transmissions differential out. I'm a spec fan for life lol as far as grabbing goes.
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I've don a ton of research on spec and it's not a really reliable clutch the problem with them is the rivits on the friction disc break, now with the power your gonna put down with this build you should really conciter upgrading to a much better clutch because i highly dout it's going to hold up! When these clutches go they also damage the flywheel just a chance not worth taking.... I will say that they do grab pretty well but your looking for something that's going to last also.
No offense beam but your running a stock 74 and I dout your accually launching you car plus IMO you've been lucky thus far...
Last edited by deeznutz; 07-20-2012 at 05:15 PM
Just because something is old, doesn't mean you throw it away
Geordi La Forge
i think boostzealot has a pair of ported 74 heads available...if needed
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I've heard some GREAT things about SPEC clutches. But hey, what do those guys know, they just track their cars all the time.
there was a bad batch of spec clutches that went out a while ago....i believe it was only a problem with the stage 3 iirc, inevitably all the bad rep theyve been getting is more or less due to that....nevertheless, i had 2 stage 2 clutches and the only problem i had with them at all was the one only lasted about 20k miles....i was a nice clutch overall
Also keith i just remembered i never gave you that pan with the bumpers, ill bring it to capree
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yea the pan fits the 74, in fact iirc thats the reason the stock manifolds etc dont fit, some of the guys who do a direct swap just switch over to the 72 pan
Good to know! I was thinking the crank was too big for it or something lol. Thanks for the info. Guess I Don't need my weld on -10an fitting anymore lol.
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Fact of the matter guys weather spec is a reliable clutch or not there's no way a stage 2 clutch is going to hold up to a boosted v6! Final answer!!!
the stage 2 will hold a little over 300hp, its good for low boost not too much power builds but you will certainly need a stage 3 at least with your current plans....
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