Question about porting FAST intake
#1
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Did anyone do anything to the upper shell on runners #4 and #5 where the fuel crossover digs into the intake? The upper shell seems pretty thin but it seems like the big *** indention could be transitioned a little better, especially on #5.
Also, are you guys just using orange RTV to seal it back up?
Also, are you guys just using orange RTV to seal it back up?