Which MAF and injectors?

nickm347

Member
Jul 13, 2003
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Im going to build up my motor this december when im out for school. its a stock block bored .30 with a 347 stroker kit. i should have AFR 185 heads, BBK longtubes, a Comp Cam(forgot specs) and imnot sure on the intake, probably an eldebrock. what size of MAF and injectors should i get? also the car will have an offroad x pipe, 3.73 gears and it has an auto tranny if that helps anything.
also anyone have any numbers for me? like hp, torque, or even what they think it will run in the 1/4?
any info would be great, thanks

nick
 
I think some 30lb injectors would suffice for your combo, as long as you stay N/A. A 77-80mm MAF should be plenty.

If you were still a 302 based motor I would say you would put down 300-350 to the wheels depending on cam, and whether or not you port/gasket match the heads/intake.

But with the correct cam & porting, you could see as high as 400hp to the wheels. If you pick a low-end power cam, you might see 450tq to the wheels. It all depends on the setup
Scott