[Fot] V8 Triumphs

VANDECARR at aol.com VANDECARR at aol.com
Wed Dec 13 17:12:32 MST 2006


I have been autocrossing a TR 6 with a 302 V8 for several years.   I was able 
to move the engine back far enough so I didn't have to move the steering rack 
and was able to keep the front shock tower support.   Most of the conversions 
I have seen eliminated the front support which I don't think is a good idea.  
 

You also need to be careful in selecting the V8.   The Ford 302 weighs about 
460-480 pounds stock - small block Chevy is about 100 lbs heavier and a lot 
wider.   The web site - www.team.net/sol/tech/engine.html has a list of engine 
weights.   I was able to get mine down to 375 lbs. (minus alternator and 
headers) by installing aluminum heads, manifold and flywheel.   I was able to get 
51% of the weight to the rear with the driver.

An easy solution for not trashing the TR dif and axles is to install a BMW 3 
series rear.   The BMW diff mount can be welded to the TR 6 frame and the TR 6 
rear bearing flanges can be bored to take the BMW bearing.   Have a set of 
custom short axles made and you are ready to go.   You have the original 
suspension but a strong dif and CV joints.   I have been reacing this setup for 2 
years with a 302 pushing around 400hp with no problems.   

I wasn't sure I would like the conversion but I have to say it is awesome to 
drive.   Plus the only thing I do to the motor every year is change the oil.   
Anyone want to buy some TR 6 race motors ....

Dean VanDeCarr



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