510 injectors

[mike96]

would stepping up to a set of 510cc injectors cause any issues with trouble codes if i don't have a way of compensating for them?

 

[pj91gsx]

yes. The car wont run right unless you have the dsmlink or tuning device so the ecu knows. The car will be really slow.

 

[awd6boltsi]

You really shouldnt upgrade injectors until you have a way to control the extra fuel like Austin said. For now you could just do the fuel pump rewire if you already havent

 

[ApexVIII]

You really shouldnt upgrade injectors until you have a way to control the extra fuel like Austin said. For now you could just do the fuel pump rewire if you already havent

im assuming he means on the stock injectors .

if you have those in 510 in take them out and put the stock ones in and rewire the fuel pump

 

[silverbullett]

At the very least get an SAFC. If not, take them out.

 

[1992awdlaser]

With the 510's you will be flowing 12% more fuel than needed. This is on top of the already rich stock fuel curve. All this extra fuel in the cylinders will wash down the cylinder walls and could contaminate the piston rings. That would cause you to have to rebuild sooner than if you do things the right way.

 

[mike96]

i have an e-manage blue to take care of that issue. i have it wired for fuel, air, and timing, i was just waiting on the support cable to put it in. i am not sure if it will work without setting it up for timing or if it will just run stock until i set it up. also i would really like to make sure there is nothing in memory that might mess something up.