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AFR on a 383

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Old Oct 13, 2008 | 12:03 PM
  #1  
10secondhopeful's Avatar
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From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
AFR on a 383

Okay this guy i know said that i wouldn't be able to put AFR 195cc eliminator heads on a bored and stroked 1991 L98. is there truth in this or do i need to slap him?
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Old Oct 13, 2008 | 12:24 PM
  #2  
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From: ILL
Car: 1986 Pontiac TA
Engine: 383
Transmission: 700R4
Axle/Gears: 3.70
Re: AFR on a 383

There should be absolutely no problem in bolting these on your short block. Should be a killer combo!
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Old Oct 13, 2008 | 12:30 PM
  #3  
Fast92RS's Avatar
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From: Old Bridge, NJ
Car: 1992 Camaro RS
Engine: 383 SuperRam
Transmission: 4L60
Axle/Gears: 3:23 Posi
Re: AFR on a 383

I have them on my 383. No problems. I used the same block as a L98.
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Old Oct 13, 2008 | 12:36 PM
  #4  
10secondhopeful's Avatar
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From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
Re: AFR on a 383

Okay thanks guys! I'll make sure to slap him. Okay, quick question, i have a 'unknown' 350 under the hood right now. there is what looks like a production number on the block pad in front of the cylinder head, it ends in a 1975, could that possibly be the year?
thanks

Last edited by 10secondhopeful; Oct 13, 2008 at 12:44 PM.
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Old Oct 14, 2008 | 04:19 AM
  #5  
Viprklr's Avatar
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From: N. Illinois
Car: 92 GTA/ 00 TA
Engine: 383/350
Transmission: 700R4/T-56
Re: AFR on a 383

I also have the 195 Eliminators bolted to my 383.
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Old Oct 14, 2008 | 11:42 AM
  #6  
10secondhopeful's Avatar
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From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
Re: AFR on a 383

Originally Posted by Viprklr
I also have the 195 Eliminators bolted to my 383.
Sweet, what kind of power are you pushing, and what cam?
thanks
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Old Oct 14, 2008 | 11:54 AM
  #7  
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From: NY
Car: 86 Iroc
Engine: 383
Transmission: TH350
Axle/Gears: 3:73s!
Re: AFR on a 383

I have 210 AFR on my 383 and thats fine. It runs good.........realllllll good.
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Old Oct 14, 2008 | 12:13 PM
  #8  
10secondhopeful's Avatar
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From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
Re: AFR on a 383

Sweet man, what kind of CR are you running, what camshaft
thanks
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Old Oct 15, 2008 | 04:04 AM
  #9  
Viprklr's Avatar
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From: N. Illinois
Car: 92 GTA/ 00 TA
Engine: 383/350
Transmission: 700R4/T-56
Re: AFR on a 383

I don't have any "official" power numbers yet. Still tuning.

Cam's a custom grind from Comp Cams:
XFI 224/230 .565/.576 112LSA
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Old Oct 15, 2008 | 10:32 AM
  #10  
10secondhopeful's Avatar
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From: Middle Tennessee
Car: '84 Z28
Engine: 350
Transmission: 700r4
Axle/Gears: 3.73
Re: AFR on a 383

Wow man, those are some nice lift specs, and with ol a 112 lope seperation, nice, i found some like that but with 110LSA, i don't mind though lol, a choppier idle is okay with me
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Old Oct 15, 2008 | 05:32 PM
  #11  
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From: N. Illinois
Car: 92 GTA/ 00 TA
Engine: 383/350
Transmission: 700R4/T-56
Re: AFR on a 383

I have a nice lope. That's part of what I was going for.
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Old Oct 15, 2008 | 06:07 PM
  #12  
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From: Pittsburgh PA
Car: 89 Iroc-z
Engine: 555 BBC Turbo
Transmission: TH400
Axle/Gears: MWC 9” 3.00
Re: AFR on a 383

383 using late model 4 bolt main roller block. AFR eliminators 195cc. HSR intake about 400 wheel hp on motor, hoping for near 550 wheel hp on spray

cams is a 230/245 .603/.613 109lsa custom grind hydraulic roller

383 and AFR 195's work good
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