Originally Posted by
Jonro
On the subject of engine bearings will TKOs in the sizes of Rear Crank Bearing 14 x 25.4 x 6 and Front Crank Bearing, 7x19x6 be the correct size and drop right in?
I had no problem installing the TKO bearings. After installation the engine runs great, the stock front bearing is useless. Out of 3 GRP engines 2 of them needed the front bearing replaced after only 0.5 gallon.