symonds86

ok i am kinda lost in this area so i need some help. these are for my 347 im building. 195 canfeild heads w/ 58cc chambers, vic jr intake with efi, spider elbow, long tubes, custom cam with .604 intake lift, .576 exhaust lift,112.84 lobe separation its a roller and im using 1.6 rockers. if ya need anymore info let me know
thanks guys

primetime5.0

well you definetly going to get some opinions here, id say 95mm MAF, 75mm TB, 30# injectors

w8less

why not ask the guy designing the cam?

Hung Like a Stang

85mm maf, 75mm TB 42lb inectors. with heads that big and a lift that massive you should be making some awesome power. 38# inectors are probably sufficient, but I say have room to grow.

FORD TOUGH

You will probably need 30# injectors. For a mass air call pro m and see what size they say you need. For a thottle body call accufab and see what the recommend.

silver91gt

95mm mass air, 90mm throttle body, 42# injectors and a tune.
then you wont have to upgrade them ever again unless you plan on running some serious boost.

Joel5.0

.... BTW, didn't you supply your custom cam designer with that info?.....

symonds86

well heres the thing i bought the motor as a short block built with 700 miles, the guy went 351 so he kept the top end. he threw the cam in with the deal as well as the print out that came with it. im just copying his set up on the heads but haven't been able to catch up with him to ask him about what size injectors and stuff he used. the only thing im changing from the set up he ran on the motor is the intake he had a trickflow