The displacement and compression boost add power at all RPM. You get 1004cc at 12.5:1. The kit comes with two pisons, rings for all, two pins, four clips, and a pair of pure copper head gaskets for 675USD. 825USD for ceramic crowns and treated skirts. Plus about 75USD Priority International Shipping.
Prices are listed on the previous page.
First, some proof that we have some knowledge of - and support for - the TR1. Click on any picture for a larger image. My sources inform me that the quality of fuel is better in Europe and the enthusiasts like to tinker. So it is with confidence that we sell these detonation-proof 12.5:1 pistons to our friends in the Old World.
NOTE: I need measuremnts for the depression around the bore. I plan on mfg a copper gasket that will squeeze into place. If your motor is apart, please send me these measurements; especially height. It will be slightly larger then a stock head gasket. THe TR1 was not sold stateside, so I need this so you'll get as good a seal as we do here. Whoever contacts me with this info first will get a free pair with any purchase.
Note that those shots with the tooltips "Norway" have the bad barrels detailed on the following page. Those denoted "Finland" are the good style.