Doncan

Anyone on here familiar with this system recently purchased a beautiful 2000 trans am ram air witth only 7000 miles and this system on it. Wondering if anyone is familiar with it and know if i can get on it without any worry the previous owner informed me that it might need bigger injectors. The supercharger kit came with 38lb injectors but vehicle was tuned and dynoed with 473 rear wheel hp and owner informed me that the injectors were at their max wondering if i should tune the vehicle down or what should i do to keep it safe? Any help

ws6fitz

Stock fuel pump??

Doncan

Racetronix F99+ system will support upwards of 600RWHP and 700RWTQ in some applications. The pump we installed from Racetronix is rated 270L/Hr at 43.5PSI - 235L/Hr at 58PSI

Doncan

Thats the fuel pump that was installed

Doncan

Was hoping maybe someone who had this system could hive me some insight from experience

phatasp

iTrader: (11)

when I was running my g trim I was using 60lb injectors at about 9 pounds of boost

Doncan

Was it engine stock?
The previous owner told me he never changed the pulley that came with the kit

phatasp

iTrader: (11)

I had dart heads, PaceSetter Headers, and a small cam.

Doncan

but bottom end was stock internals? if so how did it hold up with 9psi

LT1RAY

iTrader: (21)

I use to have a G-trim with the 38lb injectors (rated at 3 bar). What is the IDC now? Intercooled or non-intercooled?

phatasp

iTrader: (11)

It held up good till I upgraded to the t-trim and upped the boost to 12 lbs then I blew a head gasket and went ahead and forged the bottom end.

Doncan

It is inter cooled was dynoed at 473hp at the wheels. And has those same injectors that's my concern with that kinda boos n power I am worried it needs larger injectors I'd prefer to simply tune the car down to a safer setting