Thanks, he normally runs can I say ahem scooters on it! He pointed to the speedo on the machine which went upto 150mph & asked me what the top speed would be. It’s more about making sure my carbs have the right jets etc
What top speed do you think an 1127 with 38’s would achieve realistically? I’ve got the chance to put it on a dyno locally before I get it on the road but the dyno guy says his machine go’s upto 150mph!
It's been suggested to me that I should've made it out of alloy not nylon as it will wear! I would of thought as it was a tight fit on the needle & is held in place by the step & being pushed down by a spring that it won't wear, thoughts?
Managed to get some time for n this today, pilot jets were blocked or restricted & I've lowered the needle due to the fact I have the needle straightening widgets fitted
Carbs have been off recently because I discovered I had dynojet tubes & factorypro needles, so I bought a set of standard tubes & fitted 147.5 jets (I think)
Why are no.3 & no.4 downpipes not getting as hot as the other 2? I removed plug no.4 & turned engine over, the plug sparked. I then swapped it with no.1 plug but still cylinders 3 & 4 downpipes are much cooler.