| Frank
Weinert's Alfasud Ti
One month later Frank got in contact with deer which standing on the road. This time the front end was not so seriosly damaged but the left side got in contact with a tree and could not be repaired. The car again stood in a garage for six months. Maybe it was the colour's fault? After the second crash the car was sprayed in another colour. In December 1992 it was sprayed in yellow. Frank chosed the yellow of the 1992 Spider 2.0 (series 115). The serial 1.5 litre engine quickly was replaced by a 1.7 litre version. It was a 1.7 ie. The crankshaft was polished, lighted and nitrated, the rods were weighted and polished. Mahle sport pistons were used. The cylinder block was planned at both cylinder sides by 0,8 mm. Also the cylinder heads were planned, but only 0,6 mm. The result was, that the compression ratio was raised to
so that the hydraulic
lifters on the 1.7 i.e. were changed to mechanical lifters. Frank used
306° camshafts with a valve opening of 6 mm at the time of overlap. Therefore
it was necessary to make cut-outs in the pistons. To get enough
gas flow through
the optimised system, new 40 mm carburators were mounted and finetuned
at Viktor Günter in Cologne. After 4 months of work the result according to the rolling road tester was an engine power of 156 bhp. Frank's next project is a 2.0 litre 16V which shall replace the 1.7 litre. "Power can be only replaced by more power", Frank said. Last Update: May, 27th 2004 Created: December, 29th 2001 © Layout and text by Tim Rauen. Photos by Frank Weinert. All copyrights remain at him. |