didnt expect that.
Posted: Sat Mar 15, 2014 9:01 pm
Ok, for the past year ive been running a GT186 kit (which I really don't have a bad word to say about) and have just swapped it for an Imola 186.
I have set the carb to the suggested jetting and got the squish to 1.3-1.4mm.
I thought I would leave the gearing as per GT set up whilst running in, which is LI150 gearbox with 16/46 sprockets.
Now after reading lots of posts etc regarding gear ratios for the Imola ,I did not expect it to pull very well at all with a 4th gear ratio of 4.89/1 , especially with my 16-17 stone bulk sat on top of it.
Have to say not only does it pull 4th no problem , it seems to pull it better than the GT kit did.
The full set up is :- Latest version Imola 186 with matched transfers,matched and flowed exhaust and inlet cleaned up a little,AF crank 58/107 with welded pin,30mm Dellorto phbh , Franspeed race exhaust and as stated previously LI150 Italian box with 16/46 cogs.Also ive a lightened flywheel (2kg) on the way thanks to Corrado) to run with my sil stator(timing set to 17* static)
So summing up,whilst I realise im still running it in this kit has after one or two build problems that I managed to rectify myself, has so far more than lived up to my hopes and expectations regarding performance.
I have set the carb to the suggested jetting and got the squish to 1.3-1.4mm.
I thought I would leave the gearing as per GT set up whilst running in, which is LI150 gearbox with 16/46 sprockets.
Now after reading lots of posts etc regarding gear ratios for the Imola ,I did not expect it to pull very well at all with a 4th gear ratio of 4.89/1 , especially with my 16-17 stone bulk sat on top of it.
Have to say not only does it pull 4th no problem , it seems to pull it better than the GT kit did.
The full set up is :- Latest version Imola 186 with matched transfers,matched and flowed exhaust and inlet cleaned up a little,AF crank 58/107 with welded pin,30mm Dellorto phbh , Franspeed race exhaust and as stated previously LI150 Italian box with 16/46 cogs.Also ive a lightened flywheel (2kg) on the way thanks to Corrado) to run with my sil stator(timing set to 17* static)
So summing up,whilst I realise im still running it in this kit has after one or two build problems that I managed to rectify myself, has so far more than lived up to my hopes and expectations regarding performance.