I have a 305 tbi and i had taken the intake manifold off to swap it with the performer tbi intake. That was a piece of cake to do, but after completing the ultimate tbi mods also, i am not clear on all the connections with the hoses to the tbi and to the intake. Is there a tech page or a site with directions and pics to follow, so that i can backtrack. THanks for the help.

 

i'll move this to the tbi board, you should get more help there.

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ICON Motorsports

1st & 3rd
MM Black Diamond Lodge 538 F&AM

 

If you've got your original hood, there is a somewhat helpful diagram near the front edge.

There should be your MAP sensor in the back and the PCV, Evap canister, EGR, and heater stuff goes from the front. The brake booster will come out of the actual runner somewhere in teh back I believe.

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88 firebird formula
350 Vortec TBI
214int/224exh, .471int/.491exh
Edelbrock headers
SIX-speed
open 3.73's
2 1/4 stock catback
I love pissing those LS1's off
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