roundthirteen Posted December 30, 2014 Share Posted December 30, 2014 Hi, I'm planning on doing a VF52 swap on my 08 Spec B. A while back there were some DW650cc injectors for next to nothing so I picked up off the forum thinking they'd do for a VF52. I know they're only 100cc over stock but if I'm only looking for 300-320whp (already make 255whp 322wtq), do you guys think that and a DW65c pump is enough? I know all cars are different and that I'll have to up the injectors again if I go E85 or a bigger turbo. Just looking for opinions. I also have heard that some people have had issues with DW injectors, can anyone who has used, or had issues with them elaborate? Thanks My car's not a sleeper it's a hibernator. http://pure-tuning.com Link to comment Share on other sites More sharing options...
fahr_side Posted December 30, 2014 Share Posted December 30, 2014 650cc is plenty for a VF-52 on gasoline, but you would need more if you tune for E85. The DW65c will be plenty for both applications. I personally like the DW injectors, very easy to tune for. Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
Hannya Posted January 1, 2015 Share Posted January 1, 2015 I do not Wish to thread Jack but pertaining to the same Q from OP, I want to go 20G on my 08 gt. What is the Best recommendations as far as fuel management should I purchase? I will not be Going e85 because there aren't any in Hawaii unless I have Base access. Mahalo in advanced! Link to comment Share on other sites More sharing options...
fahr_side Posted January 1, 2015 Share Posted January 1, 2015 Depends on what boost you're going to run at high revs and your target AFR, and your base fuel pressure. If you're keeping it to 18.5psi or so, which I like to do on the cast MHI compressor wheels, and 11:1 or so AFR, then 750s should be enough. If you're going higher on boost or richer on fuel, then 850s would be needed. Obligatory '[URL="http://legacygt.com/forums/showthread.php/2008-gh8-238668.html?t=238668"]build thread[/URL]' Increased capacity to 2.7 liters, still turbo, but no longer need spark plugs. Link to comment Share on other sites More sharing options...
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