BIGJEFF

iTrader: (7)

FP Black or Red

I have a FP red and I'm thinking about getting a FP Black what is the lag difference between the red and the black? Here is my list of mod's I going to get bigger injectors to run E85 I want to run around 30 to 32 pounds. Is it worth it to go to the black or should I stay with the red

Buschur 2.1L Shortblock,
Buschur stage 3 head w/ ARP Head Studs
BF272 cams
Buschur Stock ported intake
Buschur Stock ported throttle body
780 cc Injectors
Buschur double pumper
Buschur front mount intercooler & piping
Buschur Ported & Coated Exhaust Manifold
FP Red turbo
Buschur 3" DP
Megan Racing Test Pipe
3" JIC Spartan full titanium exhaust system
AEM EMS

Thanks
BIG JEFF

RockmanX

iTrader: (78)

fp black dude hands down and the rpm difference is 200 or so many dyno test have proven this.

evo unknown

iTrader: (25)

On e-85 at only 30-32 psi, I would stick with the Red and avoid any lag even though it would only be a few hundred rpms. However, I do not have any personal experience, just thinking logical.

evo unknown

iTrader: (25)

Actually, I see now you have a 2.1L motor so it will reduce some lag so go for the FP Black. You can get it tuned to to 30-32psi and know you have room to play.

BIGJEFF

iTrader: (7)

Thanks for the info you guys I appreciate it.

BIG JEFF

noob12

iTrader: (2)

If you don't mind me asking...how much power are you making on the current setup?

BIGJEFF

iTrader: (7)

The car made 420 on buschurs mustang dyno. and ran 11.2 @127 in the 1/4 mile.

BIG JEFF

white_evo27

iTrader: (1)

any reason u only went wit 780cc ? not tryin to sound like an a****** im jus curious, cuz even with the red, alot of people are running 1000cc... wit the black wouldnt u want more room to play with, wit more fuel?

im still new to this so please dont take this offensive

RockmanX

iTrader: (78)

he needs to get at least 1000cc injectors for e85 but most will just get 1200 since you know your running e85

white_evo27

iTrader: (1)

so do u think 1200 is too much for me running on 93 pump, or 100?

PKEVO8

iTrader: (8)

^nah 1200 will be fine, it's always better to go with a bigger set for reliability's sake imo

BIGJEFF

iTrader: (7)

That's what I said in my post. I going to get bigger injectors to run E85 I want to run around 30 to 32 pounds

Right now the car is tuned around 25 to 27 pounds of boost. on gas. I'm going to get 1400 CC Injectors so I have some room to play if I want to.

BIG JEFF

Nomad4g63

iTrader: (16)

Black if built >

Red if stockblock>

e.v.o IX

iTrader: (6)

Id say go with the FP Black...

italianevo88

iTrader: (3)

id stick with the red, do e85, and put some 1250s and a good fuel pump on, you can easily run 10s if you drive good. just my opinion tho