Finally my 1990 GTZ Restoration Project
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Re: Finally my 1990 GTZ Restoration Project
Ya me too by the way it's looking nobody knew what they had and what they were doin but its got the right owner now just a matter of funds to do it, my gf just got a job to help pay bills so now I can at least save some money for a motor since no one wants to buy my firebird for pretty much scrap pricespeedy wrote:to find the head casting numbers its simple, remove the 4 bolts for the idi cover, pull that off, and look down between the cam towers along the timing cover, last 3 numbers will tell a story, i can bet they arent 086
1990 Beretta GTZ Quad,226 cams, 3.94 W-41 trans
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
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- Registered User
- Posts: 740
- Joined: Mon Jan 17, 2011 6:48 pm
- Location: Meadville, PA
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Re: Finally my 1990 GTZ Restoration Project
My gtz berettas head casting is #24575456
1990 Beretta GTZ Quad,226 cams, 3.94 W-41 trans
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
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- Registered User
- Posts: 740
- Joined: Mon Jan 17, 2011 6:48 pm
- Location: Meadville, PA
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Re: Finally my 1990 GTZ Restoration Project
This is info taken from the quad 4 engine builder site 1994-’95 VIN D – The head for the ’94 DOHC engine had the smaller exhaust ports and the modified hole for the water outlet, just like the one on the ’94 SOHC head. It’s a 24575456 casting, and it was used in ’95, too.
1990 Beretta GTZ Quad,226 cams, 3.94 W-41 trans
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
Re: Finally my 1990 GTZ Restoration Project
what year firebird and whats wrong with it/ whats it need?1990BerettaGTZ2.3L wrote:Ya me too by the way it's looking nobody knew what they had and what they were doin but its got the right owner now just a matter of funds to do it, my gf just got a job to help pay bills so now I can at least save some money for a motor since no one wants to buy my firebird for pretty much scrap pricespeedy wrote:to find the head casting numbers its simple, remove the 4 bolts for the idi cover, pull that off, and look down between the cam towers along the timing cover, last 3 numbers will tell a story, i can bet they arent 086
1991 beretta GTZ- 2.3l w41 cams, ported 086 head with a 3 angle valve job, fidanza flywheel with exedy racing clutch, 3.94fdr from and scx, so much more..
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Re: Finally my 1990 GTZ Restoration Project
Needs a dash ain't running right now acts like a shorted out battery cause it tests good, it could also be the ignition cause I know the security has given me problems not having any juice to the car when I would try to start it sometimes that's usually the ignition cause of the wires getting ruined in the column because of the tilt, I bought a spare vats key haven't had it cut yet, just put a brand new duralast starter in it, needs inspected could use back tires and rear wheel cylinders I can put new brakes up front I bought duralast golds and they need replaced under lifetime warranty from the fronts only working, needs a front bumper and right fender to be a nice car been running it with a cracked bumper and hole in the fender ill post my Craigslist ad later
1990 Beretta GTZ Quad,226 cams, 3.94 W-41 trans
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan
1990 Beretta GTZ Quad 4, 3.61 muncie 5 speed (project)
1968 Chevelle 300 deluxe 327ci 4 speed M-21, 12 bolt 4.10 posi
1978 Chevy K10 Z77 Sport 4x4
1977 GMC Sierra Classic 25 454 crew cab
-Ryan