Post by kliff on Oct 5, 2009 17:15:05 GMT -5
Sure we all know what they look like...
And most of y'all that are reading this, have been inside on or 2, changing jets or needle position. Did you know there are a couple more simple, and quickie mods that can be done? Lets "roll the front edge" of the slide first. It's kinda sharp, and can create some nasty turbulence, across the needle, hindering fuel atomization(SP). Be sure to protect that diaphragm while the slide is out too!
And to quicken slide movement.... remove 1 coil from the spring. Don't go getting all greedy here....I said 1(one). If you want to experiment, continue in halves. Better have a spare spring on hand too, cause once you've gone too far....say at 3 full coils, it gets too erratic, and starts flooding around 1/3rd throttle, well, it's kinda hard to add coils back, but if you have a NEW spare, then you can make a 2.25 coil cut, and should be perfect.
1 coil will get you started, I seldom go beyond, but there is room for improvement, just have a spare spring on hand, before you start!
This next one, is a bit tedious, and also a bit different from a 24-30mmCVK. Be sure you have a sharp, new bit, lubricate it well as it drills, and apply almost NO pressure, let the bit do the work....it is TINY.
Yeah, we're playing with the piston vacuum ports. Yeah, I said ports, we are adding another. But in difference to the 150, it is linear to the intake path, just behind the "rolled edge" we worked to lessen turbulence, and also smooths flow across the needle area.....two birds wid one stone...
Be careful with that .091mm bit ! NOT a place we want to start digging a broken bit from... you have been warned.
Oh yeah, I know this guy, and the jetting is on him, for his application.... but I threw in 3 allen head, SS screws for the bowl.
Those pesky, soft, over tightenned philips heads are gone man. Enjoy!
And most of y'all that are reading this, have been inside on or 2, changing jets or needle position. Did you know there are a couple more simple, and quickie mods that can be done? Lets "roll the front edge" of the slide first. It's kinda sharp, and can create some nasty turbulence, across the needle, hindering fuel atomization(SP). Be sure to protect that diaphragm while the slide is out too!
And to quicken slide movement.... remove 1 coil from the spring. Don't go getting all greedy here....I said 1(one). If you want to experiment, continue in halves. Better have a spare spring on hand too, cause once you've gone too far....say at 3 full coils, it gets too erratic, and starts flooding around 1/3rd throttle, well, it's kinda hard to add coils back, but if you have a NEW spare, then you can make a 2.25 coil cut, and should be perfect.
1 coil will get you started, I seldom go beyond, but there is room for improvement, just have a spare spring on hand, before you start!
This next one, is a bit tedious, and also a bit different from a 24-30mmCVK. Be sure you have a sharp, new bit, lubricate it well as it drills, and apply almost NO pressure, let the bit do the work....it is TINY.
Yeah, we're playing with the piston vacuum ports. Yeah, I said ports, we are adding another. But in difference to the 150, it is linear to the intake path, just behind the "rolled edge" we worked to lessen turbulence, and also smooths flow across the needle area.....two birds wid one stone...
Be careful with that .091mm bit ! NOT a place we want to start digging a broken bit from... you have been warned.
Oh yeah, I know this guy, and the jetting is on him, for his application.... but I threw in 3 allen head, SS screws for the bowl.
Those pesky, soft, over tightenned philips heads are gone man. Enjoy!
CAN YOU HELP ME OUT MAN,AS i LOST ME JOB DUE TO NOT BEING ABLE TO GET THERE?ANY INF