Indmar Aluminum exhaust manifolds and risers for 454
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Indmar Aluminum exhaust manifolds and risers for 454
Does anyone have any experience with these manifolds? How would they compare to the 496 stock manifolds, stainless marine, CMI etc?
I currently have a 454 Mag EFI 385 hp and have the stock exhaust...
I currently have a 454 Mag EFI 385 hp and have the stock exhaust...
Last edited by Powerquest_Baby!!; 03-22-2011 at 11:11 AM.