87 GTA 645 hp 656 ft lbs Trans Am Pontiac 383 Vortech supercharged hp centrifugal carb enclosure

this is my 87 gta supercharged. 383 stroker, chomoly crank, manley rods, je blower pistons, trick flow heads, v-1 Vortech blower/supercharger. lost my blower belt at 5,300 rpm. should have made 700 hp

Category:

Autos & Vehicles

Tags:

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• 92
• 87
• gta
• trans
• am
• pontiac
• gm
• chevy
• racing
• race
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• drag
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• exhaust
• turbo
• blower
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• enclosure
• dyno

[AM18095]

haha LOVE that sticker and how it matches the gold sickk car bro

[Munks1320]

@AM18095 thanks brotha. had it made up a long time ago

[RedHotMonteSS383]

hey man sweet ride.. i have a fresh 383 in my monte ss with trick flow heads... i was wondering what heads, cam, intake and compression you are running and also how much boost? email me a jaylamb355@yahoo.com

[Munks1320]

@RedHotMonteSS383 Sorry I didnt see the post. I have the 2.02 orld trick flows, ported 66cc with comp valve job, compression is 8.3:1 w/ JE 383 pistons. intake is the edel performer with the vortech carb eclosure. I think the cam is like a 230/236 510 lift on a 113, but email me if you want exact specs. it makes 650+ torque from 4,000 rpm up and stays flat at 650 torque. 700 hp if blower belt stayed on (made 645 at 5,300rpm). plus i had only 28 degrees timing because no intercooler or retard

[dontsayiwont]

I have this enclosure for sale. Has twin 2.5 inch inlets welded on front top lid. Blow off valve can mount on original Vortech inlet location. Worked very well. $300. email if interested.

[Munks1320]

@dontsayiwont can you email me that pic?

[Munks1320]

@IROCwarriorAMC88 Thanks a lot! you shoul hear it now. that was the 355. the new 383 sounds redculous with the 4" muflex and long tubes

[Munks1320]

just made 645hp and 656 ft lbs at 5,300 before the blower belt came apart. should have made 7000, time for a 10 rib

[cooldude79790]

@camirocz Why would I have any reason to be jealous dork? I own an 89 GTA, 427 Rat, 302 Z28 cam,

4 speed, completely restored! Automatics are for the ladies to drive around in ... It's obvious you don't like hearing the truth!!

[camirocz]

@cooldude79790 you jealous piece of shit if you have nothing good to say then just the hell up you moron