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#41
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Which Performer...This one is OK to 5500RPM ;
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12.24/111.6MPH/1.76 60'/28"/3.54:1/SP-TH400/469 R96A/236-244-112LC/1050&TorkerI//3850Lbs//15MPG/89oct Sold 2003: 12.00/112MPH/1.61 60'/26"x3.31:1/10"/469 #48/245-255-110LSA/Q-Jet-Torker/3650Lbs//18MPG 94oct Sold 1994: 11.00/123MPH/1.50 60'/29.5"x4.10:1/10"/469 #48/245-255-110LSA/Dual600s-Wenzler/3250Lbs//94oct |
#42
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This one doesn;t idle as strong, may lose some off-idle 60foot capability ;
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12.24/111.6MPH/1.76 60'/28"/3.54:1/SP-TH400/469 R96A/236-244-112LC/1050&TorkerI//3850Lbs//15MPG/89oct Sold 2003: 12.00/112MPH/1.61 60'/26"x3.31:1/10"/469 #48/245-255-110LSA/Q-Jet-Torker/3650Lbs//18MPG 94oct Sold 1994: 11.00/123MPH/1.50 60'/29.5"x4.10:1/10"/469 #48/245-255-110LSA/Dual600s-Wenzler/3250Lbs//94oct |
#43
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This one doesn't idle as strong, may lose some off-idle 60foot capability ;
__________________
12.24/111.6MPH/1.76 60'/28"/3.54:1/SP-TH400/469 R96A/236-244-112LC/1050&TorkerI//3850Lbs//15MPG/89oct Sold 2003: 12.00/112MPH/1.61 60'/26"x3.31:1/10"/469 #48/245-255-110LSA/Q-Jet-Torker/3650Lbs//18MPG 94oct Sold 1994: 11.00/123MPH/1.50 60'/29.5"x4.10:1/10"/469 #48/245-255-110LSA/Dual600s-Wenzler/3250Lbs//94oct |
#44
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Since yo have a .030 455, then the second manifold is better for the full RPM range.
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12.24/111.6MPH/1.76 60'/28"/3.54:1/SP-TH400/469 R96A/236-244-112LC/1050&TorkerI//3850Lbs//15MPG/89oct Sold 2003: 12.00/112MPH/1.61 60'/26"x3.31:1/10"/469 #48/245-255-110LSA/Q-Jet-Torker/3650Lbs//18MPG 94oct Sold 1994: 11.00/123MPH/1.50 60'/29.5"x4.10:1/10"/469 #48/245-255-110LSA/Dual600s-Wenzler/3250Lbs//94oct |
#45
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I have the first one. I'm gonna do a port match and run it. I got a deal on it plus I have a shaker and it's supposed to be a good fit.
http://motorhead.iwarp.com .030 over 455. Balanced and blue-painted.
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http://motorhead.iwarp.com "Not gonna happen, Slim the Slender Gender Bender." The Book of Misus. Chapter 4, verse 18 |
#46
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Since I have a shaker I'm glad I have the first one. I don't plan on spinning it that high since it has cast reconditioned rods and forged pistons.(I did have the bottom end balanced) Do you think a port match along with mild porting of my 6x's would be worth anything? I was wondering because I guess this is a restrictive intake. I'm looking for good off-idle grunt. The cam choice is still up in the air. I want an authoritative idle but I also want good low end pull. I have 3.08's and a TH350 and a TH400. I also have a 3.42 gear set but I'm thinking the 3.08's will be nice on the freeway!
Sorry for the double post. Service is slow tonight... http://motorhead.iwarp.com .030 over 455. Balanced and blue-painted.
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http://motorhead.iwarp.com "Not gonna happen, Slim the Slender Gender Bender." The Book of Misus. Chapter 4, verse 18 |
#47
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I've always leaned towards the Torker IIs for all but sub-10s. Tweaked of course.
SECOND AMENDMENT: AMERICA'S ORIGINAL HOMELAND SECURITY. I Misus Rash'!
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SECOND AMENDMENT: AMERICA'S ORIGINAL HOMELAND SECURITY! |
#48
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<BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>Originally posted by hoffman7476:
What a bunch of homos. So will this Performer intake be any good or will it kill any advantage I may gain with ported heads? (Oh yea, I got it for $20 [img]/infopop/emoticons/icon_biggrin.gif[/img]) <HR></BLOCKQUOTE> A friend that we race with runs a '64 Tempest (weighs about 3800# w/driver) with a 455, it has ported (probably a street-port job) 6X heads and a Performer intake along with a Holley carb (not sure but I think an 850). The car runs in the 12-teens at 2800 ft. altitude with a hydraulic 236 degree cam, 4.10 gears and 9X29.5 slicks, the Performer can't be choking it too badly. [img]/infopop/emoticons/icon_biggrin.gif[/img] Guy Mazza used to run an un-modified Performer/750 DP Holley on a 455 with bone-stock #16 heads and a RAIV cam/1.6 rockers in his '69 GTO. No port-matching or clean-up at all. The car has 4.10 gears and 10.2X29.5 slicks and weighed about 3600# w/driver, ran high 11s at near sea-level and 12.30s at a 2800 ft. altitude. The Performer intake works good, use it with confidence. [img]/infopop/emoticons/icon_wink.gif[/img] Let's go racing! www.outlawpontiacs.com/members/B-Man2.php www.outlawpontiacs.com/members/B-Man.php
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1964 Tempest Coupe LS3/4L70E/3.42 1964 Le Mans Convertible 421 HO/TH350/2.56 2002 WS6 Convertible LS1/4L60E/3.23 |
#49
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Thanks b-man. I just wanted some reassurance [img]/infopop/emoticons/icon_smile.gif[/img]
http://motorhead.iwarp.com .030 over 455. Balanced and blue-painted.
__________________
http://motorhead.iwarp.com "Not gonna happen, Slim the Slender Gender Bender." The Book of Misus. Chapter 4, verse 18 |
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