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68 mustang

  
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68 mustang

 
Annabelle2 Annabelle2
New User | Posts: 1 | Joined: 08/09
Posted: 08/18/09
06:44 PM

My husband and I just purchased a 68 mustang coupe, with a 200 six cylinder, 3 speed manual transmission, 4 bolt hubs. Would like to put a 302 V8 in. Can it be done without changing the whole suspension?  

 
MustangMan MustangMan
Moderator | Posts: 373 | Joined: 07/06
Posted: 08/19/09
06:25 AM

Yes, the engine swap can be done without upgrading your brakes and suspension, but I wouldn't recommend it. The engine is heavier and makes more power (accelerate faster, more top speed, etc.) so do you want to rely on those tiny 9-inch drum brakes from the six-cylinder to stop the car? At the VERY least I would put V-8 coil springs up front and upgrade the front brakes. If it is a very mild 302 you could get away with the stock rear, but any real power and you'll want to upgrade the rearend as well...

Most likely, once you start looking at it, you'll see the front suspension will probably need to be rebuilt anyway (bushings, coil perches, shocks, etc.). Even if you have to do it in stages, you should do it right. Be safe, enjoy the car, and welcome to the world of classic Mustangs!

HTH...
Mark  
Mark Houlahan
Editor
Modified Mustangs & Fords Magazine

1965 FFR Roadster 427W/TKO-600
1966 Mustang 289-4V/C4
1968 Mustang 4.6L Three-Valve/5R55S auto
1990 Mustang 347/AOD
1998 Escort 2.0L SOHC/F4E-111 Auto
2002 Explorer Sport Trac 4.0L V-6/5R55 Auto

 
ian07price ian07price
New User | Posts: 1 | Joined: 08/09
Posted: 08/20/09
04:47 PM

Annabelle 2 asked about an engine swap.  While I don't know much about the swap idea, I have a rebuilt 302V, endlebrock intake & 600(?) holly in a Mustang that had a 6cyl.  I would like to make her a swap as long as the freight charges don't kill any deal.  I don't know if this is the correct forum for this request.  If you can pass along it would be appreciated.
Ian  

 

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