xr6turboman Donating Members 588 Member For: 16y 10m 12d Gender: Male Location: New Zealand, Palmerston North Posted 05/02/10 05:23 AM Share Posted 05/02/10 05:23 AM (edited) So I get a phone call expecting my car to be ready to pick up today and they say that it won't be ready until monday.They think its leaning out and the issue with the fuel pump line is still present.What is the maximum power that 42lb injectors can take before they run out of puff??Its only making 290rwkw and I told them it has to be 300 lolI surpose its a good thing that they're ensuring the car is working good before giving it back to me though... Just a pain not having it for the weekend Edited 05/02/10 05:24 AM by xr6turboman Link to comment Share on other sites More sharing options...
bluprinturbo Donating Members 605 Member For: 16y 9m 14d Gender: Male Location: brisbane Posted 07/02/10 01:10 AM Share Posted 07/02/10 01:10 AM (edited) hey mate, injectors should be fine at 300. have heard of non genuine walbro pumps floating around on ebay that aren't worth a pinch of sh*t.good luck with the outcome anyway mate,im sure they'll sort it. Edited 07/02/10 01:12 AM by bluprinturbo Link to comment Share on other sites More sharing options...
power_slide Hitting the apex Donating Members 596 Member For: 16y 4m 7d Gender: Male Location: Miranda Posted 07/02/10 04:04 AM Share Posted 07/02/10 04:04 AM There are a few topics on the green top 42lb injectors and they are supposed to be good to 350, I had mine at 370 but my motor poppedyou need to go off cc, the green tops are 440cc the power is going to depend on the other mods you have and fuel pump. what have you got on what car? Link to comment Share on other sites More sharing options...
xr6turboman Donating Members 588 Member For: 16y 10m 12d Gender: Male Location: New Zealand, Palmerston North Posted 07/02/10 04:31 AM Author Share Posted 07/02/10 04:31 AM Its basically got the nizpro cobra stage 2 kit (some parts custom made) has a 3" cat back system and a walbro 341 pump.... Link to comment Share on other sites More sharing options...
Henz Tampon inserted, Auto Acquired, next purchase a new handbag Donating Members 9,946 Member For: 16y 11m 5d Gender: Male Location: Vic Posted 07/02/10 04:43 AM Share Posted 07/02/10 04:43 AM Nizpro stage 2 is over $7000 isnt it?I would be wanting well over 300 for that kind of outlay.What make 42lb's are in it? Link to comment Share on other sites More sharing options...
Adam Here since the start... Lifetime Members 10,282 Member For: 21y 9m 30d Gender: Male Location: Victoria Posted 07/02/10 04:48 AM Share Posted 07/02/10 04:48 AM 968's aren't part of the Stage 2. That kit uses bigger injectors.I'd say this 'kit' has been pieced together over time. Link to comment Share on other sites More sharing options...
power_slide Hitting the apex Donating Members 596 Member For: 16y 4m 7d Gender: Male Location: Miranda Posted 07/02/10 04:51 AM Share Posted 07/02/10 04:51 AM The nizpro stage 2 has high flow injectors which I belive are drilled out factory injectorsthey should be capable of 400+rwkwand if you have the stage 3 kit you should be looking at 340rwkw minimumWho is tuning it? Link to comment Share on other sites More sharing options...
xr6turboman Donating Members 588 Member For: 16y 10m 12d Gender: Male Location: New Zealand, Palmerston North Posted 07/02/10 07:19 AM Author Share Posted 07/02/10 07:19 AM I brought the plenum rockercover and intercooler of the internet for $1100 lol and have pieced the rest of the kit together - Know a few clever mates who made the pipe work and airbox ... injectors are green ones and 42lb I thnk they're bosch but not 100%.. Link to comment Share on other sites More sharing options...
power_slide Hitting the apex Donating Members 596 Member For: 16y 4m 7d Gender: Male Location: Miranda Posted 07/02/10 07:56 AM Share Posted 07/02/10 07:56 AM (edited) If you dont have a new fuel pump u will need one, other than that you should hit 320 easily and depending on the dyno I would think about 340 on the rubber Edited 07/02/10 07:56 AM by power_slide Link to comment Share on other sites More sharing options...
xr6turboman Donating Members 588 Member For: 16y 10m 12d Gender: Male Location: New Zealand, Palmerston North Posted 07/02/10 08:44 AM Author Share Posted 07/02/10 08:44 AM I got a walbro 341... Hopefully I get the car back tomorrow ..... Link to comment Share on other sites More sharing options...
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