Road racing 1992 5 spd. 22 gal. fuel cell w/stock fuel pump in tank. Starting with a full tank, after 20 min of track time engine looses power. down to 75% of normal. Fuel pressure is normal. Return fuel line has vapor/fuel mix so we assume injectors are not getting full charge. Except for the fuel cell and cat/AC delete a stock set-up. Ran fine w/stock tank but we wanted longer stints so fuel cell. We need a solution for this. Any suggestions welcome as we are out of ideas. (Added an external fuel pump but same results so it was removed) I don't want to re-install the stock tank but that might be a last resort fix attempt.
Thanks, Chuck Donley 530-401-3189
Thanks, Chuck Donley 530-401-3189