gen III to gen V fuel delivery?

[CTKGP09]

ive searched but cant seem to find alot of what i am looking for so thanks in advance for helping me out.

i have a 2000 GTP and im doing the gen V swap over the winter. what are my options as far as the fuel system? since its a return style do i need to buy the $400 fuel logs or is there a more inexpensive alternative? OR would it be worth it to convert to a returnless system? i havent started the swap yet so im open for suggestions

[Tuner-Extraordinaire]

Stock rails'll work

[TheOtherNick]

keep your rails.

[CTKGP09]

thought i read that they wouldnt fit over the blower....but that would be the easiest route....

[OH4CompG]

They fit just fine. Seen it done on several swaps.

[cliffdawg]

im doing the same thing and have the exact same question cuz im gettin prj fuel rails becuase im awsome and the money to waste so i have the exact same question

[BillBoost37]

A Gen V is essentially the same height and girth as a Gen 3. The main body is longer, which results in a shorter nose drive to keep the pulley in the proper place. It also sticks out further over the exhaust than the Gen 3. But it's all good.

Gen V, stock rails....and the 97 alternator (only my Bonne, same alt though)


You don't need PRJ's or another solution until you raise it up for an IC.

[CTKGP09]

sweee, im not as awesome so u saved me moneys, thanks guys

[cliffdawg]

i just want to clean up the engine bay and show off the blower more

[CTKGP09]

^^^i want to do that too but not at 400 whatever dollars ha ill paint the rails

[AjL227]

If anything, you want to keep your return style w/ mechanical pressure regulator. Fuel pressure increases in PSI according to manifold pressure increase.

Fuel pressure would remain constant on a returnless...ideal for emissions, not ideal for performance.

[matt5112]

Not that the PCM is setup for a manifold referenced FPR.

[gtpsleeper]

essentially the same height and girth as a

giggity