cylinder head
Thread Starter
Junior Member
Joined: Dec 2004
Posts: 34
Likes: 0
From: st-hyacinthe,quebec.canada
Car: camaro and gmc sierra
Engine: 5.0 l t.p.i,and 4.3 vortec
Transmission: manuel(iroc)automatic(other)
Axle/Gears: 3.45 bw
cylinder head
14102191 and 14102193 this head with full porting,is it as good as this head 14101083??thanks
Supreme Member
Joined: Jul 1999
Posts: 5,183
Likes: 42
From: Oakdale, Ca
Car: 89 IrocZ
Engine: L98-ish
Transmission: 700R4
Most will tell you no, but search through the TBI forum, IIRC one guy has some portwork on a set of 193's and makes good numbers and showed good flow results.
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