C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
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Old Aug 20, 2019 | 09:10 PM
  #181  
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69’ L 71
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Old Aug 21, 2019 | 08:39 AM
  #182  
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WIP, but here's the latest of mine. LS3 w/ dual plane PFI setup. Still more clutter than I'd like. Going to switch to electric headlights and strongly considering ditching the hydroboost and power steering.
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Old Aug 22, 2019 | 09:50 PM
  #183  
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GMPP Aluminum 400 Block. AFR 180 Heads. Accel Intake and Gen 7 ECM. Vintage Air Belt. Banks Top Hat. Rayjay Turbo's. Exhaust Mainifolds Valve Covers and Oil Pan and all plumbing done in house.
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Old Aug 22, 2019 | 09:57 PM
  #184  
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Are you going to have room for that in your C3’s?
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Old Aug 22, 2019 | 10:20 PM
  #185  
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Originally Posted by Gale Banks 80'

GMPP Aluminum 400 Block. AFR 180 Heads. Accel Intake and Gen 7 ECM. Vintage Air Belt. Banks Top Hat. Rayjay Turbo's. Exhaust Mainifolds Valve Covers and Oil Pan and all plumbing done in house.
Looking sweet, man. I got a couple of similar looking Rajays out in the garage (one on my C4 and one on my street rod pickup). They aren't as glamorous as the newer turbos, but they still do the job. I've put a lot of road course track miles on my C4, and even with the single turbo it gets the job done quite well.

Post a picture of that sitting in the car when you get it finished.
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Old Aug 23, 2019 | 10:06 PM
  #186  
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This Photo is probably 8 Years or so ago I really don't remember what I was doing this day. I have had the " Banks " set up in this car in one form or another since 1987. Back then it was an Iron Block and Head Blow threw carb made great HP just didn't run worth a darn. I parked the car for a Decade or Two and waited for technology to catch up. Letting an ECM run the show is the only way to go.
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Old Aug 24, 2019 | 11:01 AM
  #187  
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406, 511 4 bolt block, Eagle cast steel crank, SIR rods, KB pistons, Dart 200 Pro 1's, Comp full rollers, 292H Magnum cam, Ported Team G by me, 750 hp modded by me to about 780, 10.5 to 1......
I recently pulled the Mallory and went MSD. I have never dyno'd it, but it is patterned after a Canadian modified engine that we did years ago and should be knocking on 500 horsepower....it certainly feels like it......over 400 ft/lbs. torque from 3000 to 6000......very simple combination.




Jebby
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Old Apr 20, 2021 | 01:19 PM
  #188  
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Any body have anything new to add?
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Old Apr 20, 2021 | 01:47 PM
  #189  
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Originally Posted by OldCarBum
Any body have anything new to add?
I think people are posting on this thread..............https://www.corvetteforum.com/forums...post1603331384
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Old Apr 20, 2021 | 02:14 PM
  #190  
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A dozen year old picture from when I was updating the engine. I've since removed a few hundred pounds elsewhere off the car, and recently put the lighter Muncie back in as I didn't need the additional gearing from the 5 speed.


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Old Apr 20, 2021 | 08:23 PM
  #191  
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Nice big Intake that wont fit under the hood!!!
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Old Apr 21, 2021 | 12:37 AM
  #192  
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I even had those little spring clamps chrome plated...
STA70972

Last edited by SEVNT6; Apr 21, 2021 at 12:42 AM.
Old Feb 4, 2023 | 03:18 AM
  #193  
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1970 LS5 454 4-spd. #s matching convertible w/ A/C.


1961 with a 1967 327 and 3 spd. auto.


1963 327 (340hp) 4-spd.
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Old Feb 4, 2023 | 12:43 PM
  #194  
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Originally Posted by 69427
A dozen year old picture from when I was updating the engine. I've since removed a few hundred pounds elsewhere off the car, and recently put the lighter Muncie back in as I didn't need the additional gearing from the 5 speed.
I'm still surprised you don't have to chain your car down to the floor or something to keep it from just floating up to the garage ceiling
M
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Old Feb 4, 2023 | 03:12 PM
  #195  
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On the stand still waiting for more parts.......

Finally the 427 is in and running.
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Old Feb 4, 2023 | 05:39 PM
  #196  
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I wonder how this



Would work on my 496?

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Old Feb 5, 2023 | 09:24 AM
  #197  
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Old Feb 5, 2023 | 09:27 AM
  #198  
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78 widebody
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Old Feb 5, 2023 | 09:36 AM
  #199  
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LS1

LS1, cam, headers, Fi Tech fuel injection. Going into a 75 Greenwood body car.

Ls1 T56!

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Old Feb 5, 2023 | 07:21 PM
  #200  
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My 69 427 build....only missing a few parts, just got the cam bearings and bearing tool so I can start building it now....Ive already double checked my machinists oil clearances and bought the bearings I didnt have for the rod journals




all the internals




my new to me timing controller...Hoping to take some timing out of it if it stats to ping on bad gas


new delicious Aluminum heads Brodix RaceRite Oval ports 270 intake, 115cc


my tri power project...modified to use a mechanical linkage and outboard accelerator pumps like Ford and Mopar
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