What size injector for my application
What size injector for my application Let's say I go with MSD injectors. What size should I go with?
The car is basically street.
I was thinking 50 lbs hr. Would 72 lbs hr be overkill?
http://www.msdfuelinjection.com/injectors.html
Mods:
SLP Cold Air Intake (CAI)
Whisper Carbon Fiber Air Lid (Lid)
Holly PowerShot Reuseable Air Filter
Ported/Descreened Mass Air Flow Sensor (MAF)
SLP Smooth Bellows
PRC LS6 S1 Heads | Competition CNC Valve Job | PRC Double Spring Kit
Magic Stick V.4 239/242, .649"/.609" Camshaft 112 LSA (Cam)
TSP LS6 Ported Oil Pump
ASP Harmonic Balancer Crank Pulley (UDP)
Meziere Electric Water Pump (EWP)
Texas Speed & Performance Chromemoly 7.425" pushrods (PRs)
GM LS7 Lifters
Katech Solid Adjustable Belt Tensioner
Jet Hot Long Tube Headers with 1 3/4" Primaries (Without Rear Oxygen Sensors) (LTs)
Jet Hot 3" Off Road Y Pipe (Without Catalytic Converters) (ORY)
DynoMax 3" Mandrel Bent Intermediate Pipe (IMP)
DynoMax 3" Mandrel Bent Over Axle Pipe (OAP)
SLP 345hp Dual Center Mount Exhaust w/ High Flow Muffler (Dual 2.5" Exhaust Ports) (DCME)
The car is basically street.
I was thinking 50 lbs hr. Would 72 lbs hr be overkill?
http://www.msdfuelinjection.com/injectors.html
Mods:
SLP Cold Air Intake (CAI)
Whisper Carbon Fiber Air Lid (Lid)
Holly PowerShot Reuseable Air Filter
Ported/Descreened Mass Air Flow Sensor (MAF)
SLP Smooth Bellows
PRC LS6 S1 Heads | Competition CNC Valve Job | PRC Double Spring Kit
Magic Stick V.4 239/242, .649"/.609" Camshaft 112 LSA (Cam)
TSP LS6 Ported Oil Pump
ASP Harmonic Balancer Crank Pulley (UDP)
Meziere Electric Water Pump (EWP)
Texas Speed & Performance Chromemoly 7.425" pushrods (PRs)
GM LS7 Lifters
Katech Solid Adjustable Belt Tensioner
Jet Hot Long Tube Headers with 1 3/4" Primaries (Without Rear Oxygen Sensors) (LTs)
Jet Hot 3" Off Road Y Pipe (Without Catalytic Converters) (ORY)
DynoMax 3" Mandrel Bent Intermediate Pipe (IMP)
DynoMax 3" Mandrel Bent Over Axle Pipe (OAP)
SLP 345hp Dual Center Mount Exhaust w/ High Flow Muffler (Dual 2.5" Exhaust Ports) (DCME)
LOL @ 72 lbs for a head/cam car. 
You arent pushing 700HP man, lol.
Stockers will be maxed out with that cam.
Pick up a set of Ford SVO 42'lbers, they flow great and will leave you lots of room to work with. I and a lot of other run them in Head/Cam apps. You can pick them up for cheap too used, like around 200$.
You arent pushing 700HP man, lol. Stockers will be maxed out with that cam.
Pick up a set of Ford SVO 42'lbers, they flow great and will leave you lots of room to work with. I and a lot of other run them in Head/Cam apps. You can pick them up for cheap too used, like around 200$.
