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#1 |
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Registered User
Status: Offline
Join Date: Jul 2008
Member ID: 91964
Pics: My Gallery
Location: League City
Age: 28
Posts: 1
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90 454 SS Transmission Swap
I have a slightly motivated 1990 454 SS Truck....I have the stock Turbo 400 Transmission and a 4.11 gear in the back. I am going to give it to my dad and I think that he need to get a 4 speed at minimum in the truck so that it does not cost him a fortune to drive. I would like to know any suggestions on this or recommendations. Yes I know I need to swap the rear end out for starters. Any help would be great....
Thanks, B |
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#2 | |
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Banned for posting gay porn.
Status: Offline
Join Date: Feb 2008
Member ID: 83218
Pics: My Gallery
Location: Orlando
Age: 19
Posts: 836
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Re: 90 454 SS Transmission Swap
Quote:
you need to put an OD transmission in it, manual or auto. auto would probably be easier. |
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#3 |
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Registered User
Status: Offline
Join Date: Jul 2007
Member ID: 70647
Pics: My Gallery
Location: Ormond beach fl
Age: 33
Posts: 279
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Re: 90 454 SS Transmission Swap
if you can get a pcm and wiring harness from a 91 they had the 4l80e in that year would be easy swap that way and the 4l80 is basically a 4 speed 400 so still strong
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#4 |
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Registered User
Status: Offline
Join Date: Jun 2003
Member ID: 6824
Pics: My Gallery
Location: VA
Age: 46
Posts: 401
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Re: 90 454 SS Transmission Swap
Gear Vendor
90 454SS 496 TBI
12.43 @ 106 mph92 454SS Stock with WynJammer
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