New HIWD: Lorenz Hassenstein's 4.6L Triumph TR8

Started by Moderator, March 14, 2013, 05:22:34 PM

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Moderator

Check it out here: <a href="http://www.britishv8.org/Triumph/LorenzHassenstein-TR8.htm">Lorenz Hassenstein's Rover 4.6L Powered 1978 Triumph TR8 Coupe</a>

Lots of nifty and unusual features on this one! I think it's the first car we've ever featured with a vacuum pump.

1971 MGB GT V8
Buick 215 w/ Rover heads, custom EFI & crank-fired ignition.
Custom front and rear coilover suspensions.

MGBV8

Carl

88v8

I run a vacuum pump on my TR6. That little electric thing in the corner. Teed into the servo hose, with a non-return valve so it doesn't suck the mixture out of the manifold. The cam only makes 7" compared to the 20" of vacuum from a carb car. The pump makes 20" and is switched in & out by a vacuum switch.