88-347stroker

Hello to all ,i am a new member from Raleigh area. Just finished up putting 347 in my 88. this weekend I will be installing maf and on Tuesday taking it to Fastlane in benson,nc for dyno tune. Is there anything that will help in the change over

clowe1965

From what, a density speed system or carbureted?

GT500Steve

It's pretty straight forward. Just make sure you get the pins and additional harness for MAF connected properly to the new ECM.

88-347stroker

going from speed density to maf, igot the harness from jegs with a bbk m.a.s. and a ecu from ebay, i'm not bad at turning wrenches but wiring not a strong side of mine

GT500Steve

It's been a little over ten years since I did it, but I think it was only having to add 3 wires to the ECM harness. You shouldn't have any trouble.

88-347stroker

just finished the conversion worked out great going to dyno tuesday