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305 to 350

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Old Jul 26, 2001 | 09:12 PM
  #1  
meridius's Avatar
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Joined: Jun 2001
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From: Allensville, PA
Car: 1988 Trans Am GTA
Engine: 5.7 TPI (Now HSR)
Transmission: 700R4 by Probuilt
Axle/Gears: 3:27 9 Bolt Posi W/ Discs
305 to 350

my car is an 84 with the H.O. 305 and i am thinking of making it a 350 car. I was wondering if i buy a long block 350 how much stuff will have to change prom,dist,carb etc... I want to keep the cc carb so i dont have to mess with lockup of the converter plus i want to keep the stock dist.

------------------
I own a bad @$$ 84 Z-28

kills:
85-90 formula bird 2 times
some moron in a gran prix
2 different 5.0 stangs
and many other less impressive cars

losses;
not really a loss it was a not so stock mid 80s stang that turned down a side street
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Old Jul 26, 2001 | 09:25 PM
  #2  
TransAm383's Avatar
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Everything will transfer no problem. You may want to look into a JET Performance carb rebuild and chip to take advantage of the extra inches though.
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Old Jul 27, 2001 | 04:43 PM
  #3  
meridius's Avatar
Thread Starter
Supreme Member
 
Joined: Jun 2001
Posts: 1,012
Likes: 0
From: Allensville, PA
Car: 1988 Trans Am GTA
Engine: 5.7 TPI (Now HSR)
Transmission: 700R4 by Probuilt
Axle/Gears: 3:27 9 Bolt Posi W/ Discs
thanx, i might just buy a better performing carb for it then and i was also wondering how should i set the timng for the 350, same as the 305?

------------------
I own a bad @$$ 84 Z-28

kills:
85-90 formula bird 2 times
some moron in a gran prix
2 different 5.0 stangs
and many other less impressive cars

losses;
not really a loss it was a not so stock mid 80s stang that turned down a side street
Reply
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