Search results

Thanks for taking the time to explain it to me. Makes much more sense! This is my second gti of this age. I replaced the wear ring in both. This ones is brand new and a nice snug fit! Much snugger than my other one, impeller is also in better condition. will try the carb cleaner tomorrow have...

Yeah somethings still not correct. But it’s running?...ish. I got a compression tester off the internet. It read 125 both cylinders. But I don’t trust it. It’s quite hard to get a compression tester here in Ireland. People keep laughing when I ask about them in auto part stores. They keep...

So pardon my ignorance I’m very new at this. How do I stop it bouncing off the Rev limiter? And any ideas on the bogging down going from 0-WOT

It’s a brand new wear ring and prop was good. Some very very minor marks on it. Ohh the vtec!

Hey guys. Thanks for all the reply’s. I really appreciate it. Especially the encouragement to stick at it. It’s such a love hate relationship. But it’s still fun tinkering with them. So I put the ski on the lake and it sounds a lot better. A few things I noticed. When idling the ski drives...

this has been at the back of my head as a potential cause... there’s no rpm gauge. I’ll try get some stats tomorrow for you. Any other tests which would be handy to do to have results for?

So an update. Rebuilt the carbs again. Using all genuine parts (second pack now). Checked all fuel vent lines. Accelerator pump works well, put old pulse line back on. so as it currently sits. It bogs down on acceleration. Takes some time to get up to fulls revs. Then when you floor it...

Could I have put the restrictor in backwards? Would it matter?

Yeah still in it. Seems to have a good flow

I managed to get them off cleaned and replace the vent on the originals

Great to hear from you again! Yes it’s pumping well sending a great little spurt every time I hit the accelerator. Going to put the air box back on now and try again.

So I’ve got an arch nemesis and it’s a 2000 seadoo gti 717. It’s torturing me.... so the ski ran fine. But decided to change the fuel lines as green goo was starting. So new fuel lines and carb clean. Didn’t remove anything else. rebuild carbs twice (genuine mikuni kits) pop off pressure 22...

I’d agree. Going to take them apart and rebuild again. When I took the carb off there was no gasket below it. (My old 720 also didn’t have one). I decided to put a gasket just below the carb where it attaches to the rotary valve cover. Could this cause backfiring?

Well today it started working however new problem now. It bogs down then backfires on acceleration. This is turning into torture

Yeah followed the sticky and genuine parts. I’m abit stumped. Runs so well once started with a little fuel down the throat. Then just nothing on the next start up

One thing which may or may not be irrelevant. I replaced the pulse line with normal fuel line (same size as original hose) could this be causing less pulse when turning over from start. Then once running the increase pulse cause fuel to flow. Carb fuel check valves both pass the blow test. Could...

2000 Gti 720 rebuilt the carb and replaced grey fuel lines now ski won’t start. If I put some fuel down the carbs it starts right up and runs until stopped. However try to start it again no joy.. fuel into carb and bang off she goes again. anyone any suggestions on things to check/ trouble...

Then is it just a case of pushing the restrictor into the fuel line? Thanks for the advice

Hey folks. Hoping for some guidance. 2000 seadoo gti 720 one of the little pipes going to the accelerator pump has ripped just where it attaches to the carb. my issue is there’s a little restrictor in that pipe. It’s too close to where the pipe broke (around 5mm from end of pipe) this prevents...

Thank you so much for your advice. I genuinely really appreciate it! This is the kind of stuff you would spend days looking for and someone with the knowledge like yourself can sort it out instantly!