14' GSR 45k miles.

MAP UICP
Cosworth drop in filter
Grimspeed 3 port
Tomei test pipe
Tomei cat-back
91 octane

Looking for suggestions for possible next direction regarding power mods. I currently have a 4" Sheepy FMIC, MAP lower pipe and ANSU 330 fuel pump not installed. E85 is readily available in my area.

 

Seems about right if it's a proper reading mustang dyno. If you have E85 readily available, do that and never look back. It will do 340-370whp on that same dyno

 

I second this. e85 is great bang for your buck. Run a flex tune so you don't have to deal with multiple maps.

 

Another +1 for e85

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I did that e85 and never look back.

 

You will also need injectors as well if you plan on running E-85. Check with your tuner to see which ones he recommends. Most tuners have injectors they prefer.

 

Update

Additions:
Map intake
Map licp
Sheepey fmic
Kozmic catch can



Conclusion:
Gained .2psi of boost, 4hp and a loss of 10tq. Maybe even loss of spool. Hard for me to tell. Converting to E85 in the spring.

 

Update

Additions:
FIC 1200cc injectors
DW300 fuel pump
Tomei downpipe
MAP cast manifold
Kelford 214-A cams
MHI 18k turbo
E-85

 

Nice update! The 18k is such a great street turbo