popping noise when cold under load

Coupe50h · 11-15-2004, 02:42 PM

unit, now that i remember, my low rpm popping went away after i replaced my injectors, cuz i did that when i upgraded my maf.....so yea might try having them cleaned, or borrow someone elses to see if it changes.

Unit 5302 · 11-18-2004, 07:40 PM

The colder weather is probably partially to blame. Colder air means the car needs more fuel. If the injectors aren't flowing properly (clogged or broken) it is more likely to cause problems when it's colder.

11-15-2004, 02:42 PM	#1
Coupe50h Registered Member Join Date: Aug 2002 Location: SanAntonio, Tx Posts: 957	Re: popping noise when cold under load unit, now that i remember, my low rpm popping went away after i replaced my injectors, cuz i did that when i upgraded my maf.....so yea might try having them cleaned, or borrow someone elses to see if it changes. __________________ X-Texas highway patrol ssp 1990 coupe - exploder Gt-40 iron heads, Explorer intake, 19 lber's. E-cam. crane 1.7 rollers. 190fp. 75mm maf. 65mm tb, tubular subframe connectors, mac cai, Asp crank pulley, T-5, king cobra clutch, flowtech 1-5/8 unequals, mac X-pipe Frpp driveshaft, lakewood Lca's. race weight 3,160 12.69 @ 107.35, 1.71 60' 26x8.5 drag's 3.90 gear 13.20 @ 106.91 - 235/60/15 firestones 2.3 60' 3.27 gear

11-18-2004, 07:40 PM	#2
Unit 5302 Registered Member Join Date: May 1999 Posts: 5,246	Re: popping noise when cold under load The colder weather is probably partially to blame. Colder air means the car needs more fuel. If the injectors aren't flowing properly (clogged or broken) it is more likely to cause problems when it's colder.

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