GT4082 or HX55??

[Beanstalk]

Hi guys I got a predicament.... What turbo to make my power dreams a reality...lolThis is what I have ...S13 blktop...87mm wiesco pistons 9:25:1 and Eagle H-beams arp rod boltsACL rod and main bearings ARP main studs and Head studsBC 270 cams tit springs and retcometic H/G850cc injORC twin plate E-manage ultimatefmic hks ssqvand a few other things ....But I want to realisticly put 550 to the wheels and the ?`s I have is which turbo will do that and .......Will i run out of fuel or will 850`s cut it.....and I want to balance my bottom end is there anything else ( machine work ) that would beef up my bottom end ??? thanks any advice on what I could do to help me achieve my hp goals .... and it will be a street/strip car

[Sil80315]

Uh if your looking at a gt40 or bigger you might want to upgrade those injectors those injectors would work good with a gt3076

[Beanstalk]

Uh if your looking at a gt40 or bigger you might want to upgrade those injectors those injectors would work good with a gt3076

....So like 1000cc`s should I do twin walbros?? since i shouldent have to run over 27-28psi ???

[hugogos22]

First dont buy either AMS doesnt even sell the 40r anymore. Its garbage. The turbo you should be looking at is PTE 6262 its the replacement it has all billet internals . It spools like a 35r but has put down 780 AWHP at AWDMOTORSPORTS . This turbo hasnt been Mentioned in any 240 forums yet. If your goal is only 550 RWHP you injectors wont cut it or you will be close to maxing them out. You should also be looking twin walboro either two in tanks or better yet a surge tank with external walboro.

[Reno]

First dont buy either AMS doesnt even sell the 40r anymore. Its garbage. The turbo you should be looking at is PTE 6262 its the replacement it has all billet internals . It spools like a 35r but has put down 780 AWHP at AWDMOTORSPORTS . This turbo hasnt been Mentioned in any 240 forums yet. If your goal is only 550 RWHP you injectors wont cut it or you will be close to maxing them out. You should also be looking twin walboro either two in tanks or better yet a surge tank with external walboro.

http://www.youtube.com/watch?v=gIVH2CInqVw