Production delayed - high performance testing

Due to high production costs of the US manufacturer, that fabricated and supplied the initial prototypes used for testing purposes, the production process has been delayed and I am currently looking for alternative manufacturers.

Furthermore one of the prototypes will be modified shortly to fit a Holset HX60 turbocharger used in a Limited Pro Tractorpulling application, to obtain proper test data from a High Horsepower application.

I am in negotation/discussion with some Asian manufacturers, but severe time constraints, plus insufficient financial resources for increased investment, keep me away from quick follow up.

However, the results of the testing at high boost levels will be done first. New quotations from Asian manufacturers are in progress. After having completed this phase, will then evaluate the commercial viability of this project.