Georgia Fiero Club Forum

All Things Fiero => The Market => Topic started by: Wreck It Ralph on December 23, 2020, 10:17:01 pm

Title: ISO 88 compatible 2.5l L4 TBI assembly.
Post by: Wreck It Ralph on December 23, 2020, 10:17:01 pm

ISO 88 compatible 2.5l L4 TBI assembly.

My goal is to see if I can make the air passage larger and replace the butterfly. If I’m successful then I can replicate it for others. It not... interesting paperweight.

Title: Re: ISO 88 compatible 2.5l L4 TBI assembly.
Post by: Raydar on December 23, 2020, 10:51:49 pm

You might see what is available for the old Corvette or Camaro BackFire... I mean CrossFire EFI. I think they used two single barrel TBIs - One on each side.

Edit - In poking around, it appears that the Crossfire TBIs were more like the 84-86 Fiero pieces. So this may not be useful.