Search results

Thought I'd better close this off, lol. I installed the single channel msd tl and it's running sweeter than ever.

currently even 55psi 115g springs new 1.5 NS.

ok, so since the last post, i have changed: 1. Cases and crank from ported/epoxied with jetmaniac welded crank TO stock cases and stock crank. 2. VFORCE 3's changed TO OEM fibre reeds/cages. 3. Stock CDI TO E.P.I.C ignition (needed a re-jet to 75 pilots) 4. cleaned the carbs and jets...

dude im waiting too

ok thanks, motor is out at the moment (bearing housing separated from the vibration) so i will check the crank out.. it is a welded crank so i dont think it would be.. but i need to see it now.

hi mate, i have checked yeah. can the ramps built in the case intakes and the epoxy/port work cause this? im thinking like when you alter the intake/exhaust timing with an agressive cams on a 4 stroke, you lose idle and smoothness. someone chime in if thats stupid. are x scream cased...

thanks for your help guys, but there are no alignment issues. if i took it out and sat in on the workbench it would still run the same. the chamber does not touch anywhere. im tyring to explain that the motor runs like crap at constant throttle, if i take off the hood and watch the motor with...

it is aligned properly, the shake, is in time with the "pop", its like a constant random backfire in the chamber, or an extra spark detonating at 90', i dont have a Flow control valve jet, but i do have a 4mm restrictor in the stinger and my chamber sizzles in the right spot.

its a new jetmaniac trued and welded crank, new paired wisecos, the builder actually rejected the first set of wisecos because of a 30gm difference, this delayed the build, but his dilegence during the build assures me its done correctly. took posession in january, the motor was built from...

sorry 0.7mm same as BR8ES (THE BR8ES-11 NEEDS TO BE RE GAPPED) something i forgot to mention, the motor shakes and vibrates the whole hull, pole and bars at low speed, i can feel the "pops" vibrating through the tray area- all engine mounts are perfect, shaft and pump alignment is perfect.

this ones got me stumped. Any ideas guys?????? generally, ski runs great, heaps of power everywhere. but, if i slow down to a speed where i can just balance the ski and not tip over, i hear all these random deep pops from the engine, its not a smooth bbbrrrrrrrrr its more like bbbrrrr pop...

Thanks Wax!

ok so went out and got a super accurate automotive pressure tester that goes to 60psi in 1psi increments that you pump by hand its awesome. i had 8psi pop off with inox as a lubricant. i replaced the n/s with 1.5s and got 15psi. so i stretched the springs slightly (is this ok) and now im...

awesome, going to get some stuff to make a pop off tester right now!

hi guys. have searched but can find anything thats a direct match. looking for some jetting specs for some 44s. they are the 650 4 hole low speed circuit version. currently have: 110P 1 turn 115M 1 3/4 turn 2.0 n/s shiny silver spring looks like its been cut down. engine specs: epoxied...

wow dude, your committed.