Comebackkid Posted September 13, 2009 Report Share Posted September 13, 2009 I have a sc61 turbo with a t4 .68 housing and the turbo is rated for 680. I was wondering what would the hp be if I change 2 a t3 .63 housing Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted September 13, 2009 Report Share Posted September 13, 2009 less Quote Link to comment Share on other sites More sharing options...
BigZach Posted September 13, 2009 Report Share Posted September 13, 2009 idk man talk to matt that has the turbo s10.... he knows a ton about turbo's and E85 E85=ftmfw Quote Link to comment Share on other sites More sharing options...
Comebackkid Posted September 13, 2009 Author Report Share Posted September 13, 2009 ya im going 1600cc injectors get here and e85 Quote Link to comment Share on other sites More sharing options...
rl Posted September 13, 2009 Report Share Posted September 13, 2009 e85 = more fuel = more exhaust volume = faster spool Quote Link to comment Share on other sites More sharing options...
Comebackkid Posted September 13, 2009 Author Report Share Posted September 13, 2009 less how much less? Quote Link to comment Share on other sites More sharing options...
iluvfastcarz Posted September 13, 2009 Report Share Posted September 13, 2009 Roy, with a .63 t3 housing, your hp shouldn't be limited much. With those specs, the sc61 would still be good for up to 600hp. The smaller housing is going to help reduce lag time. Are you sure you want to go E85? I thought this was a street car. Quote Link to comment Share on other sites More sharing options...
thorne Posted September 13, 2009 Report Share Posted September 13, 2009 My car is 100% a street car and it loves corn Quote Link to comment Share on other sites More sharing options...
oh8sti Posted September 13, 2009 Report Share Posted September 13, 2009 why would you want MORE power? Dont you have a hard time getting traction already with the 400hp? Quote Link to comment Share on other sites More sharing options...
boosted98gst Posted September 13, 2009 Report Share Posted September 13, 2009 Why not keep it a t4? Quote Link to comment Share on other sites More sharing options...
Mike C Posted September 13, 2009 Report Share Posted September 13, 2009 If your car is traction limited already then moving to a smaller housing that is only going to move your curve to the left is probably not a wise thing. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted September 13, 2009 Report Share Posted September 13, 2009 how much less? not noticeable really. if your not peaking the current turbo. but the small housing on the exhaust side will help spool it faster, causing more power sooner in the curve. with will just make more of a traction issue. instead of making more power, why not work on getting what you do have to the ground first? and getting it tuned properly? Quote Link to comment Share on other sites More sharing options...
Comebackkid Posted September 13, 2009 Author Report Share Posted September 13, 2009 why would you want MORE power? Dont you have a hard time getting traction already with the 400hp? I get bored real quick. I got the slicks real nice and hot and it was alot better with this turbo but 3rd gear with slicks thats when this turbo really opens up and it kinda cool spining in hi gear lol.. But next year will be a better setup with traction bars and better suspension.. Quote Link to comment Share on other sites More sharing options...
Mattsv8 Posted September 14, 2009 Report Share Posted September 14, 2009 mine is a street car too! and e85 is the best fuel by far. but dont use it i like my 2.16 a gal price. you will gain some wheel speed with the smaller housing but it might throw you into tire spin faster. it deff will kill some of the turbos top end but unless ur runnin it at peak boost now you wont notice a power loss. maybe 5hp or so with a faster spool. if u think it will hook id say go for it exh housings are cheap. Quote Link to comment Share on other sites More sharing options...
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