FS: Speedmaster downdraft EFI Stack Manifold system with injectors for SBC

[Jimrowe0]

Soldd

[kustom]

Hi what EFI management system would work?
Thx

[andrewb70]

Hi what EFI management system would work?
Thx

I would use the Holley HP or Dominator.

Andrew

[Jimrowe0]

Or Fast EFI

[vette427-sbc]

Was this on your C3? stock hood?

[Jimrowe0]

My c3 has a l88 hood. I think it would still clear stock, it’s measures 9 inch tall from heads. Love your vette by the way.

[Jimrowe0]

Bumpp

[vette427-sbc]

My c3 has a l88 hood. I think it would still clear stock, it’s measures 9 inch tall from heads. Love your vette by the way.

Thanks, Jim!
By 9" from the heads, do you mean 9" from the head of the trumpets to the china wall?

[Jimrowe0]

Thanks, Jim!
By 9" from the heads, do you mean 9" from the head of the trumpets to the china wall?

No, 9 inches from top of the trumpets to top of head mounting surface. What wheels are those on the 69?

[Jimrowe0]

Price updated