In Drastic Need of GOOD Heads (AFR, Trickflow)
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From: Northern Kentucky
Car: 1991 Trans Am GTA, 2003 Grand Am GT
Engine: 350 Tune Port
Transmission: 700R4
In Drastic Need of GOOD Heads (AFR, Trickflow)
I need heads for my new 355 with High flow TPI intake. I have cash adn am ready to buy. Please contact me with what you have!
Josh
Josh
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From: Eldridge, Iowa
Car: 1989 Red T-Top Firebird, 1989 Iroc
Engine: 2.8L 173 C.I., 355
Transmission: Th700r4 Auto, Built TH700R4
Re: In Drastic Need of GOOD Heads (AFR, Trickflow)
Have the Trickflow TFS-K314-500-450 set from summit. Brand new.
Joined: Feb 2003
Posts: 1,229
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From: Albuquerque, NM
Car: 1966 El Camino Custom
Engine: 350
Transmission: 200R4
Axle/Gears: 3:73 12 bolt with Brute Strength
Re: In Drastic Need of GOOD Heads (AFR, Trickflow)
I have a fresh set of Trickflow Twisted Wedge G1s. New valves, valve guides, HD springs, mild pocket porting, cut back valves. Vatted and head surface is decked. Complete with the proper Gold Race rocker arms. Perfect flow for modified TPI set up. $980 plus shipping. Can send photos if interested.
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From: SW Chicago Burbs
Car: 89 Vette
Engine: Built 383 :)
Transmission: 700r4
Axle/Gears: 3.07
Re: In Drastic Need of GOOD Heads (AFR, Trickflow)
Try here:
https://www.thirdgen.org/forums/engi...heads-l98.html
Edit - sorry, just saw you already posted there!
Good luck
https://www.thirdgen.org/forums/engi...heads-l98.html
Edit - sorry, just saw you already posted there!
Good luck
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Joined: Sep 2002
Posts: 159
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From: Raleigh, NC
Car: 1991 Corvette
Engine: Bottle fed L98
Transmission: ZF 6 speed
Axle/Gears: D44 IRS/3.92
Re: In Drastic Need of GOOD Heads (AFR, Trickflow)
Were you still interested in the heads?
You never did post or PM me the information on your car, so I'm not sure what kind of options you have.
Assuming you are running a zero deck motor, with a flat top piston, and you run a .055 comrpessed gasket, I come up with 11.7. The combustion chamber on these heads is more than capable of supporting that compression ratio on pump gas. I would be comfortable dropping to a .045 gasket and coming up with 12:1 if the dynamic compression stayed inline.
Post up some specs on your motor and we can figure out if these heads will work for you or not. Cam specs are pretty important as well.
You never did post or PM me the information on your car, so I'm not sure what kind of options you have.
Assuming you are running a zero deck motor, with a flat top piston, and you run a .055 comrpessed gasket, I come up with 11.7. The combustion chamber on these heads is more than capable of supporting that compression ratio on pump gas. I would be comfortable dropping to a .045 gasket and coming up with 12:1 if the dynamic compression stayed inline.
Post up some specs on your motor and we can figure out if these heads will work for you or not. Cam specs are pretty important as well.
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