Superram and change injectors.
Thread Starter
Supreme Member

Joined: Aug 1999
Posts: 2,441
Likes: 1
From: sweden
Car: GTA -89
Engine: Blown 415"
Transmission: 4L80E
Axle/Gears: Strange 12-bolt
Superram and change injectors.
Hi...
Is it possible to change injectors without removing the superram plenum?
any tips or hints?
/N.
Is it possible to change injectors without removing the superram plenum?
any tips or hints?
/N.
Senior Member
Joined: Jul 1999
Posts: 784
Likes: 0
From: Sacramento, CA
Car: 89 Iroc
Engine: 383
Transmission: 700R4
Axle/Gears: 3.45
Eds' right. Absolutely no way. You have to take the fuel rail off in order to remove the injectors. Can't take the fuel rail off with out removing that big *** plenum.
Originally posted by DannyT
Eds' right. Absolutely no way. You have to take the fuel rail off in order to remove the injectors. Can't take the fuel rail off with out removing that big *** plenum.
Eds' right. Absolutely no way. You have to take the fuel rail off in order to remove the injectors. Can't take the fuel rail off with out removing that big *** plenum.
Member
Joined: Mar 2002
Posts: 277
Likes: 1
From: Boston, MA
Car: Corvettes
Engine: Modified L98 & LT5
Transmission: DN 4+3 & ZF6
Axle/Gears: 3.07 & 4.10
Sorry guy, plenum has to come off. Yank the plenum and then split the fuel rail in half by unscrewing the torx bolts holding the crossover tubes in place. This will at least let you remove and install the fuel rails without having to remove the runners.
Oh and when you go to put the fuel rails back together coat the o-rings with oil so that it'll slide together easy.
Oh and when you go to put the fuel rails back together coat the o-rings with oil so that it'll slide together easy.
Thread Starter
Supreme Member

Joined: Aug 1999
Posts: 2,441
Likes: 1
From: sweden
Car: GTA -89
Engine: Blown 415"
Transmission: 4L80E
Axle/Gears: Strange 12-bolt
I suspected that......Car is in a winter storage now, probalby need some more tools and a picnic bag with me
Thanks guys!
/N.
Thanks guys!
/N.
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