Which Belt for a/c and smog delete?

[QUIN]

all you got to do is measure it with a string in the route the belt will go and then take it in and ask for that length serpentine belt. it will put you within a half inch and usually works the first time.
that is the best way to do it.
dont forget to 'tension' the tensioner pulley before you measure it with the string or it will throw you off.
Q

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Quin, 87 GT,306,forged/cut pistons,edelbrock head\intake,steeda#18cam,1.7rr,MSD Blaster tfi coil,A9L,pro-m75mm,24#inj,accufab65mm,2.5"pipes,hooker headers,dynomax exhaust,3.73 gr,110 lph fp,moroso cold air,ASP pullies, weld rims

See my engine on user rides.

I see your shwartz is as big as mine, now lets see how well you handle it!