R33GOD Posted May 31, 2007 Share Posted May 31, 2007 would you use a slide high flow turbo? i use slides turbo. good so far. boosts early and is plenty strong Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153005 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 (edited) i use slides turbo. good so far. boosts early and is plenty strong what sort of kws you making? How long you had it on for? Edited May 31, 2007 by Adz2332 Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153015 Share on other sites More sharing options...
R33GOD Posted May 31, 2007 Share Posted May 31, 2007 (edited) what sort of kws you making? How long you had it on for? ive had it for like 6-7 weeks. i had it at 210rwk on 12.8 psi. stock injectors stock fuel pump. pfc. cooler, exhaust 3in. toned it down to 10 psi for now cause the stock pump was unstable. 182rwk for now on 10psi. need a new fuel pump then il turn it back up. Edited May 31, 2007 by R33GOD Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153031 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 ive had it for like 6-7 weeks. i had it at 210rwk on 12.8 psi. stock injectors stock fuel pump. pfc. cooler, exhaust 3in.toned it down to 10 psi for now cause the stock pump was unstable. 182rwk for now on 10psi. need a new fuel pump then il turn it back up. hmm but there rated at 260kws arent they? Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153051 Share on other sites More sharing options...
R33GOD Posted May 31, 2007 Share Posted May 31, 2007 (edited) hmm but there rated at 260kws arent they? yea...it definately could go to 260rwk depending on the boost . i was just shy of 13 psi. oh yea..stock air flow meter too. i have the smallest hiflow on my car also. Edited May 31, 2007 by R33GOD Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153055 Share on other sites More sharing options...
HypeR33 Posted May 31, 2007 Share Posted May 31, 2007 My car has 18's and is not lowered and i never have problems with any roads or car parks standard mspec bar ftw haha I have 18's too but with suspension and a 400R front (sitting just over 100mm) it limits where it can go I was getting around 300km's a tank in Perth, but coming to Melbourne I barely break 200km's city driving. Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153057 Share on other sites More sharing options...
DivHunter Posted May 31, 2007 Share Posted May 31, 2007 hmm but there rated at 260kws arent they? If you have all the supporting mods and your engine is happy. I could have been running 245-250 if the knock was ignored but that's generally a bad idea. Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153059 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 yea...it definately could go to 260rwk depending on the boost . i was just shy of 13 psi. oh yea..stock air flow meter too.i have the smallest hiflow on my car also. do you kno what the biggest high flow is rated at? Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153064 Share on other sites More sharing options...
HypeR33 Posted May 31, 2007 Share Posted May 31, 2007 hmm but there rated at 260kws arent they? With the supporting mods you already have, the high flow should break into your desired power figure given 18+ psi boost I would think You may want to look at the injectors too so that they aren't running 100%. My 850cc use a max of around 65-70% Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153066 Share on other sites More sharing options...
R33GOD Posted May 31, 2007 Share Posted May 31, 2007 do you kno what the biggest high flow is rated at? i think slide rates them at the same power level. if you want to retain basically no lag get the one i have. chris has the max oversize and finds it a tad laggy. he is still happy none the less. Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153076 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 With the supporting mods you already have, the high flow should break into your desired power figure given 18+ psi boost I would thinkYou may want to look at the injectors too so that they aren't running 100%. My 850cc use a max of around 65-70% hey so you thin 555c injectors would be to small? Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153081 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 i think slide rates them at the same power level. if you want to retain basically no lag get the one i have. chris has the max oversize and finds it a tad laggy. he is still happy none the less. cool thanks, i just dont wanna go small and get sick of the power and upgrade again.. lol Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153087 Share on other sites More sharing options...
HypeR33 Posted May 31, 2007 Share Posted May 31, 2007 cool thanks, i just dont wanna go small and get sick of the power and upgrade again.. lol haha trust me, you will want to upgrade again at some point no matter how much power you have 555cc should be big enough for your current goal, but go bigger if you have plans to go for more power later on Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153100 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 haha trust me, you will want to upgrade again at some point no matter how much power you have 555cc should be big enough for your current goal, but go bigger if you have plans to go for more power later on whats the next step up from 555c injectors? isnt the bigger the injectors the more fuel you use? Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153160 Share on other sites More sharing options...
Guilt-Toy Posted May 31, 2007 Share Posted May 31, 2007 i got 740cc injectors and a 044 pump which is rated at around 800hp. I get 450km's to a tank. whats the next step up from 555c injectors? isnt the bigger the injectors the more fuel you use? Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153211 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 i got 740cc injectors and a 044 pump which is rated at around 800hp. I get 450km's to a tank. so ok if i get slides high flow, and deatchworks injectors ill get th 66somthing c ones and with my existing mods ( FMIC, POD, POWER FC & Controller, Bosch Fuel pump, 3inch stainless steel exhaust, boost controller) i shold make roughly how many kws? and still get good fuel economy Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153387 Share on other sites More sharing options...
J-Boy Posted May 31, 2007 Share Posted May 31, 2007 I know mine's not a gts-t, but ive got well over 300rwKw on my gtr, and 550 injectors are fine, well i have a full fuelling system set up. Fuel consumption, i once did purely city driving n no highway, only got 270kms out of like 62L thereabouts, but i run a very rich tune. Tell your tuner how u want the tune to be, response or max output or etc. Dyno figures are not everything. Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153451 Share on other sites More sharing options...
R33GOD Posted May 31, 2007 Share Posted May 31, 2007 (edited) so ok if i get slides high flow, and deatchworks injectors ill get th 66somthing c ones and with my existing mods ( FMIC, POD, POWER FC & Controller, Bosch Fuel pump, 3inch stainless steel exhaust, boost controller) i shold make roughly how many kws? and still get good fuel economy u should see 240-260rwk and depending on your tune n boost. i think you should manage about 450- 500k's a tank thats if you cruise. if you have a heavy foot i think between 270-300k's. exceeding the 220rwk mark might require you to change your afm also. Edited May 31, 2007 by R33GOD Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153462 Share on other sites More sharing options...
DivHunter Posted May 31, 2007 Share Posted May 31, 2007 so ok if i get slides high flow, and deatchworks injectors ill get th 66somthing c ones and with my existing mods ( FMIC, POD, POWER FC & Controller, Bosch Fuel pump, 3inch stainless steel exhaust, boost controller) i shold make roughly how many kws? and still get good fuel economy In my experience best to get injectors that were made to flow 550 not rebuilt to flow 550. Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153475 Share on other sites More sharing options...
Adz2332 Posted May 31, 2007 Author Share Posted May 31, 2007 In my experience best to get injectors that were made to flow 550 not rebuilt to flow 550. sorry mate, whats that mean? Link to comment https://www.sau.com.au/forums/topic/170682-250kw-275kw/page/4/#findComment-3153501 Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now