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Chevyguy · 12-21-2001, 11:57 AM

I have the reverse question. I am thinking of replacing my fuel pump, injectors due to the age and miles of the car since this is my daily driver. I have been upgrading the car as I replace original parts, but am subatantially stock still. I do want to upgrage to a 65 or possibly 70mm TB and a 73 or so MAF, this leads me to wonder about going to 24 LB injectors along with the MAF. Exhaust upgrades are soon coming, and I am teetering towards 1 5/8 long tubes or shorties to replace my crusty stock headers and H pipe.

I was planning a 110 or 155 LPH pump to replace the old stock unit. The injectors are pretty good now, but I figure they are pretty old, and the price for a new set is not a killer.

Will I end up with problems running the 24# injectors?? I figure I will need an adjustable FPR along with the new pump.

12-21-2001, 11:57 AM	#6
Chevyguy Backyard Mechanic/Chemist Join Date: Feb 2001 Location: Acton MA USA Posts: 435	I have the reverse question. I am thinking of replacing my fuel pump, injectors due to the age and miles of the car since this is my daily driver. I have been upgrading the car as I replace original parts, but am subatantially stock still. I do want to upgrage to a 65 or possibly 70mm TB and a 73 or so MAF, this leads me to wonder about going to 24 LB injectors along with the MAF. Exhaust upgrades are soon coming, and I am teetering towards 1 5/8 long tubes or shorties to replace my crusty stock headers and H pipe. I was planning a 110 or 155 LPH pump to replace the old stock unit. The injectors are pretty good now, but I figure they are pretty old, and the price for a new set is not a killer. Will I end up with problems running the 24# injectors?? I figure I will need an adjustable FPR along with the new pump. __________________ 2001 Crown Vic Maurader Airbox/MAF, DR chip Edel IAS shocks Single exhaust :wtf: 93 P-71 Vic interceptor Backup car now 90 5.0 LX Notch SOLD 74 Chevy Laguna type S-3 454 under construction Currently apart undergoing bodywork.