judd33 Posted May 12, 2011 Share Posted May 12, 2011 can an aftermarket fuel rail be used with an standard rb25 plenum Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/ Share on other sites More sharing options...
89CAL Posted May 12, 2011 Share Posted May 12, 2011 (edited) Fair few people run top feed injectors with stock manifold as far as I know so must be possible? Edited May 12, 2011 by 89CAL Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5809449 Share on other sites More sharing options...
judd33 Posted May 12, 2011 Author Share Posted May 12, 2011 the injectors i have are siemens 870cc and need a custom fuel rail because they are top feed injectors and i have a stock plenum Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5809457 Share on other sites More sharing options...
judd33 Posted May 12, 2011 Author Share Posted May 12, 2011 what i should say is will a custom fuel rail be able to fit next to the stock plenum Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5809461 Share on other sites More sharing options...
luvpsi Posted May 13, 2011 Share Posted May 13, 2011 yes hence the name custom Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5809759 Share on other sites More sharing options...
WARLORD Posted May 13, 2011 Share Posted May 13, 2011 there is a fuel rail with the side feed injectors that i got that i am installing now. as far as i know its a new product and ill be one of the first to install in oz. Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5809885 Share on other sites More sharing options...
89CAL Posted May 13, 2011 Share Posted May 13, 2011 there is a fuel rail with the side feed injectors that i got that i am installing now. as far as i know its a new product and ill be one of the first to install in oz. Sounds interesting, how does it look? I'd be interested in an aftermarket rail cause the stock one is a bit out of place on mine Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5810557 Share on other sites More sharing options...
judd33 Posted May 13, 2011 Author Share Posted May 13, 2011 the shop where i bought the injectors. tweakit perfomance have told me that the rb25 fuel rail they sell would fit the stock plenum and a custom plenum, so that answers my question. And they are made to fit injectors that are a top feed setup. Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5811038 Share on other sites More sharing options...
barney Posted May 15, 2011 Share Posted May 15, 2011 u can run a top feed rail and injectors, but u need to run "3/4 length" injectors as the larger top feeds (same size as rb26) wont fit in the standard plenum. im about to use a top feed rail with 1000cc xspurt injectors in my 25. http://www.injectorsonline.com/indivprod.php?cid=106&scid=40 hope that helps. Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5813866 Share on other sites More sharing options...
89CAL Posted May 15, 2011 Share Posted May 15, 2011 there is a fuel rail with the side feed injectors that i got that i am installing now. as far as i know its a new product and ill be one of the first to install in oz. I still really want to see this lol.... PM Photos? Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5813876 Share on other sites More sharing options...
WARLORD Posted May 16, 2011 Share Posted May 16, 2011 the pic is here http://www.skylinesaustralia.com/forums/topic/172704-money-money-money/page__st__220 Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5815221 Share on other sites More sharing options...
89CAL Posted May 16, 2011 Share Posted May 16, 2011 I think I have seen that one somewhere before but it only comes in gold? Still an improvement over stock but lol.. Whered you get it from? Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5815285 Share on other sites More sharing options...
WARLORD Posted May 16, 2011 Share Posted May 16, 2011 (edited) I think I have seen that one somewhere before but it only comes in gold? Still an improvement over stock but lol.. Whered you get it from? from a place far far away....lol its much bigger than the stock one look nice to. Edited May 16, 2011 by WARLORD Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5815324 Share on other sites More sharing options...
89CAL Posted May 16, 2011 Share Posted May 16, 2011 from a place far far away....lol well thats helpful! haha Link to comment https://www.sau.com.au/forums/topic/364064-can-an-aftermarket-fuel-rail-be-used-with-an-standard-rb25-plenum/#findComment-5815328 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