TEA 5.3L ported/big valve heads
02-12-2013, 02:58 PM
#1
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TEA 5.3L ported/big valve heads Category: Accessories
Price: $950
Part Fits: 93-02 Chevrolet Camaro, 93-02 Pontiac Firebird, Corvette
Location (State): IA
Item Condition: Used
Shipping Information: Item Can be Shipped
Engine: LS1/LS6
LS Engine?: Fits LS Engine
My badass set of heads I had on my 02 Vette for the past couple of years. They are TEA (Total Engine Airflow) 5.3L heads (casting 706)
2.02 Intake valves
1.55 Exh valves
Comp .650 lift springs
Titanium retainers
Cleaned & checked, ready to bolt on. $950 FIRM + Shipping
Flow info
LIFT -- INT -- EXH
CFM CFM
.100 -- 66.5 -- 57.7
.200 -- 138.3 -- 122.3
.300 -- 204.3 -- 180.4
.400 -- 255.9 -- 220.2
.500 -- 293.3 -- 246.5
.550 -- 307.3 -- 253.2
.600 -- 315.1 -- 259.1
02-13-2013, 07:12 AM
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Yes they are 59cc, with stock pistons they come out to be 11:1 CR. I had zero problems running 91-93 octane with them.
FYI, unless you have a baby cam with small duration flycutting your pistons will be very likely. I ran a 235/240 .643/.609 111+1 cam and I flycut mine in the car. It all worked great.
PM's replied to.
FYI, unless you have a baby cam with small duration flycutting your pistons will be very likely. I ran a 235/240 .643/.609 111+1 cam and I flycut mine in the car. It all worked great.
PM's replied to.
02-14-2013, 07:02 AM
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Have these same heads with a little bigger exhaust valve, c5 a4 ,longtubes,varam cai ,3600 stall ,almost identical cams mines lg g6x3 ,daily driven on drag radials 6.40s @ 106! On alittle spray ,so these r bada*** heads ..I'd buy if I didn't have 243s to get done! Good deal thou!
02-14-2013, 10:08 AM
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Well its a bittersweet moment but they are SOLD to 02gtp4now, I'll miss those heads!
Ballisticallyfast, that is extremely weird cuz my setup is creepy close to yours! I've got a 3600 PI converter that I had changed to 4000 and my best 1/8th mile was 1.430 60' pulling the front skinnies and it ran 6.44 @ 107 and 10.40 @ 129.9 with those same heads. HSW plate
TEA does some awesome stuff for sure!!!!
Troy, sorry man but they are gone. PM replied to
Ballisticallyfast, that is extremely weird cuz my setup is creepy close to yours! I've got a 3600 PI converter that I had changed to 4000 and my best 1/8th mile was 1.430 60' pulling the front skinnies and it ran 6.44 @ 107 and 10.40 @ 129.9 with those same heads. HSW plate
TEA does some awesome stuff for sure!!!!Troy, sorry man but they are gone. PM replied to
