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Re: 1500 for 1275 swap

To: Retters@aol.com, spridgets@autox.team.net
Subject: Re: 1500 for 1275 swap
Date: Mon, 12 Jun 2000 11:06:43 EDT
In a message dated 6/11/00 6:59:06 PM Eastern Daylight Time, Retters@aol.com 
writes:

<< I have a buddy with a late model 1275 who wants to put a 1500 driveline in 
it 
 (he got it for free!) . Told him I would ask the list how tough a swap it 
 might be. Anyone know of this being done and what parts from the 1500 are 
 needed? >>

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I'm not sure exactly what you mean.  If you mean he has a pre-1500 model body 
and wants to drop in a 1500 engine/tranny, I don't think it will fit.  The 
1500 engine bay is larger than the earlier square body cars, to accommodate 
the Triumph engine.  Also, the 1275 is considered a better engine by most 
people.  It doesn't have the same HP as the 1500, but the 1275 is stronger in 
the bottom end, and seems to be a *crisper* engine when tuned properly.  (It 
also didn't come out of a tractor.)

If you mean he wants to put a 1500 tranny on a 1275 engine, again, I don't 
think it will mate, but I really don't know the answer to that one.  The 1500 
was developed by Triumph and the 1275 was never used in any Triumph cars.  
The ribcase is a very good tranny.  I don't know why he would want to do 
that.  The differential from a 1500 has a desirable ratio and can probably be 
used in a car with a 1275 and a ribcase.  (Sorry I don't know the ratio off 
hand.)

Allen Hefner
SCCA Philly Region Rally Steward
'77 Midget
'92 Mitsubishi Expo LRV Sport

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