EPROM guide
Thread Starter
Racer
Joined: Apr 2007
Posts: 407
Likes: 0
From: anaheim ca,
EPROM guide
where can i go on the internet to find the difference in the codes on the eprom chip i have a 90 coupe automatic 307 gears i need to find a guide on the internet that tells the difference from one chip to the other THE # and Letters like R655 anht 4298 thanks
Instructor
Joined: May 2006
Posts: 106
Likes: 1
From: Greenbrier AR
Yours looks like it's here:
http://www.chevythunder.com/prom_bcc_1990.htm
Prom BCC,Prom Code,Scan ID,Trans,Gear Ratio,Emissions,Body
ANHT,4298,5081,Auto,3.07,N/A,Y
