Turbo specs. CFM?

[charlief1]

Anyone know what the CFM rating of the intake side is for the 86-87 turbo is?

If you have it I'd also like to know the CFM rating of the 84-85 turbo as well please.:smile:

 

[bison]

Idk for sure but a good guess is 350@ 14.7psia

 

[forcefed3.8's]

I am pretty sure the 84/85 is rated at 390cfm. I kind of remember the 86/87 being around 450cfm.

 

[charlief1]

Thanks guys. The 83 I know is rated at 350 but didn't know about the others. Just trying to get a rough idea of where it should put me. Anyone else?

 

[bison]

Thanks guys. The 83 I know is rated at 350 but didn't know about the others. Just trying to get a rough idea of where it should put me. Anyone else?

What pressure drop were the ones you mentioned flowed at?

 

[charlief1]

dr_frankendstein did the test but didn't give me any of the data Brian.. He's dropped out now and I can't get him to email the info to me. That's why I'm asking.

 

[87GN_70GS]

Looks like 537 cfm at 23 psi and roughly 435 cfm at 1.8 PR (12 psi).