Does anone have any more info on Bob Dennard of TGSI racing´s turbo kit ? You can see a pic at www.tgsi.com/opel.html. I wrote him and he says it uses the 32/36 or a 38 DGAS Weber on the stock intake manifold and puts out 7-1/2#. Good for 40-50% increase. I was looking to have a hot street head built, but at $1750, the turbo may be a better bargin.
Any thoughts or more information?