"Virtual" EFI Swap - Part 2
#1
Let's say that we're going to use MY car for an EFI swap. Feel free to post links to good sites, completed Ebay auctions, etc...
What do we need for a fuel pump?
One pump or two?
What are the options?
What are the costs?
What about surge tanks?
What about hoses / lines? Alternatives?
Fuel tank change required?
Are factory 5.0 fuel rails adequate?
What size fuel injectors?
What else do we need?
COSTS????
What do we need for a fuel pump?
One pump or two?
What are the options?
What are the costs?
What about surge tanks?
What about hoses / lines? Alternatives?
Fuel tank change required?
Are factory 5.0 fuel rails adequate?
What size fuel injectors?
What else do we need?
COSTS????
#2
Upper and lower intake manifolds. Ensure they are complete.
Replacing everything but the fuel rails and throttle body.
Throttle body
Fuel rails
Fuel Injectors
Main wiring harness ($$$)
Distributor for new TFI
Ignition E-Coil
EEC-IV Computer ($$$)
Sensors & Actuators
Gas tank with return fuel line
Low pressure fuel pump
High pressure fuel pump
High pressure fuel line and filter
Exhaust with a way to mount O2 sensors in the exhaust stream.
Replacing everything but the fuel rails and throttle body.
Throttle body
Fuel rails
Fuel Injectors
Main wiring harness ($$$)
Distributor for new TFI
Ignition E-Coil
EEC-IV Computer ($$$)
Sensors & Actuators
Gas tank with return fuel line
Low pressure fuel pump
High pressure fuel pump
High pressure fuel line and filter
Exhaust with a way to mount O2 sensors in the exhaust stream.
#3
Originally posted by GT350Clone@November 22, 2004, 8:25 AM
Fuel tank change required?
Fuel tank change required?
Say that 3 times fast!
#4
Tech article on fuel delivery. Apparently stock rails are good up to 450hp with an adjustable regulator and a larger pump and recommend 1/2 " braided steel fuel line. 3/4 down the page.
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