2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

Streetporting My Buildup...any Advice

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Old Mar 30, 2005 | 12:15 AM
  #1  
SevenDreamz's Avatar
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From: Greensboro N.C.
Streetporting My Buildup...any Advice

Hey guys I got my engine fully dissasembled and I see that my rear housing and rear rotor are complete ****. Well anyway I got some GREAT housings and all other parts are good. I am going to put a large streetport on this engine and I just wanted to know with my mods what sort of streetport would maximize my mods. I have a

S5 T2 Jspec Engine
All emissions removed
OMP removed
Manual Boost Controller 12-13psi
SAFC 2
3 1/8in Turbo Back Exhaust
Fully Ported Wastegate
Knight Sports FCD
Cosmo 20B Fuel Pump
750-890cc secondaries
ACT 12lb flywheel
ACT Street/strip clutch

What type of streetport would maximize these mods? Should I buy the templates from RB or what? And also i do know about beveling the edge on the exhaust ports for prolonged apex seal life and also about rounding off the top of the port on the intake ports for sideseal clearance. I just want to know if a wild streetport would take me to the next level. Any help would be greatly appreciated. Thanks
Mike
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Old Mar 30, 2005 | 01:29 AM
  #2  
therotaryrocket's Avatar
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From: Greensboro, NC
whassup from greensboro, NC. how much a knight sports fcd cost, and where'd you get it from? and who made your 3 1/8in Turbo back exhaust? sry i don't got experience with what your doing, but i wanted to put a turbo back exhaust on my T2, i don't know if you ever seen mine, i think i seen yours black with the giant intercooler hanigng out the front?
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Old Mar 30, 2005 | 09:35 PM
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SevenDreamz's Avatar
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Thats not me but I know who you are talking about...I hear that car is Nasty. My car is a Gunmetal Silver and real nice. But yeah man PM me your cell phone number we can chill I would like to hang out with another 7 owner.
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Old Mar 30, 2005 | 10:01 PM
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powrdby13B's Avatar
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From: KC MF MO
well you'd get the most power out of a p-port LoL
if you want the car to be streetable, you can do a half-bridge... that's about the most you can get away with and stay civilized...
What I would do if i were you is a half bridge with a crazy streetport. I never use templates.
To be on the safe side, however, buy templates from RB.
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Old Mar 30, 2005 | 10:51 PM
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From: Berthier, Quebec
Is it safe to recommend a half bridge to someone that's running stock ECU??? I donc think so!

stick with the streetport to be safe....
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Old Mar 31, 2005 | 06:39 PM
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^ it's debatable... I personally wouldn't do it though.
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Old Apr 1, 2005 | 12:33 PM
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From: Greensboro N.C.
So a large streetport seems to be the best option.
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Old Apr 1, 2005 | 02:04 PM
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Aaron Cake's Avatar
Engine, Not Motor
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Grab the Racing Beat "street" TII porting template for the intakes and exhuasts. I've seen cars with that port dyno at around 400 HP, and those ports are quite streetable. Virtually no change in idle.
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