I have found many systems that have the capability of 6000+rpm, yet don't have an EGR provision. So far, the best I've come across is TPIS Big Mouth, but I'm not sure if its capaible of high rpm's.

My only other idea i've seen, is Weiland's single plane manifold w/EGR, with a range of 2000-6000 rpm. I would then need to modify this to accept fuel injectors, and use Accel's TPI conversion kit.

Anyone know of a better manifold setup?

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Rob
'86 TA 305 TPI

 

The Accel SuperRam is the highest flowing emissions legal intake for TPI.

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-

 

Use a miniram and a cam with alot of overlap. Then youll gets some egr.

 

LoL at 87Z...

Yeah, a superram on a 327 would be a sweet little motor, should see above 6k easy. On a 350 and I think your really stressing the abilities of those what, like 17 inch runners (plenum to head) to supply air at 6k, and a 400...well...I don't know. Most of the guys around me have their extude honed, which I guess helped quite a bit.

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86 IROC-Z, Retired for winter, weird oil leak (drains out in about 3 minutes), new 355 other than that, TPI, 700R4, edelbrock headers, removed AC/Air pump, heater plate conversion - no heater (loL). 14.8@90MPH

Next project (think I'm going to scrap the IROC)- mid 80's monte carlo, 383, edelbrock performer RPM intake, cam, holley double pumper carb, sportsman 2 heads, NOS. Hoping mid/high 12's on motor, mid 11's on spray.

 

I too was looking at the Weiand single plane manifold with an EGR boss. Forget about using it, there is no room to mount the injector bosses, especially if you want to put the EGR valve where it belongs. If you want to remotely locate the EGR valve by using tubing then there MIGHT be enough room for the injector bosses, but I really doubt it. Try looking at, http://www.weiand.com/HiOctn/ProdLin...901-101-1.html if you drill and tap the intake by the exhaust gas crossover you will have enough room to remotely locate the EGR valve. I heard Summit sells this intake for pretty cheap, and it comes with the injector bosses already to go.
Granted it wont pass the visual inspection, but the WOW factor will have to say something!!

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'86 TA, T-tops, T-5, 3.73, 4 wheel disks 350, compucam 2040, performer intake,SLP Headers, 3" race magnum muffler, 1.6 Comp rockers, Ripper shifter, perf. friction pads, Hypertech ignition, Earls brake hoses, Hotchkis springs, Tokico Illumina 5 adjustable shocks and struts, Lakewood panhard and trailing arms
14.73 @ 95... traction still a problem