Fuel system advice please
Posted: January 18th, 2007, 12:58 pm
Hi everyone,
I'm trying to piece together a fuel system for my Toyota MR2 Turbo.
The car has a fully rebuilt and uprated engine. Almost every component is uprated, lightened and balanced.
I've had a few people estimate the car to be capable of running in excess of 500 rearwheel HP when its finished.
So as a matter of course I'm trying to construct a shopping list for the components I'll need for the fuel system.
My plan so far is to run 4, 96lb/hr (1000cc) injectors off a single Top Feed fuel rail, so not straying to far from the stock setup here.
Pump wise, the car in standard form runs an intank pump.
However, I'm a little lost as to what the best solution would be for supplying the fuel rail.
I'm looking at -10AN(JIC) supply lines, with -6AN(JIC) return line. Would these sizes be ok?
For the fuel pick up, I am thinking I have a few options. Twin pump, single pump, do I run a swirl pot... there are probaly loads of combinations of setup.
So what I'm really after is a few ideas that people have seen or used, or any advice of what to steer clear of etc.
Any help and advice is always appreciated!
Many thanks,
Ant
I'm trying to piece together a fuel system for my Toyota MR2 Turbo.
The car has a fully rebuilt and uprated engine. Almost every component is uprated, lightened and balanced.
I've had a few people estimate the car to be capable of running in excess of 500 rearwheel HP when its finished.
So as a matter of course I'm trying to construct a shopping list for the components I'll need for the fuel system.
My plan so far is to run 4, 96lb/hr (1000cc) injectors off a single Top Feed fuel rail, so not straying to far from the stock setup here.
Pump wise, the car in standard form runs an intank pump.
However, I'm a little lost as to what the best solution would be for supplying the fuel rail.
I'm looking at -10AN(JIC) supply lines, with -6AN(JIC) return line. Would these sizes be ok?
For the fuel pick up, I am thinking I have a few options. Twin pump, single pump, do I run a swirl pot... there are probaly loads of combinations of setup.
So what I'm really after is a few ideas that people have seen or used, or any advice of what to steer clear of etc.
Any help and advice is always appreciated!
Many thanks,
Ant