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rbrack
02-28-2006, 08:48 PM
I'm getting ready to install a FAST LSX intake manifold and fuel rails, and need to know whether or not I should upgrade my fuel injectors. Here are a list of mods thus far:

K&N FIPK
Granatelli MAF
Smooth Bellows
FAST 90mm Throttle Body
FAST LSX 90mm Intake
1.8 Rockers
Predator Programmer
Dynatech Supermaxx Headers
Off-Road Y-Pipe
B&B Triflow Exhaust

noblesramair
02-28-2006, 08:53 PM
You shouldnt have to upgrade your injectors with those upgrades. Some people do but thats only because they are planning to run a lot more power in the near future, like if your planning on running a dry nitrous system or a larger heads and cam package and of course for forced induction.