91 RS 305 TBI stats?
#4
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Wish I still had my Teal 91 RS vert. I was the one owner.
Here's some info. http://www.phy.duke.edu/~hartley/iroc/iroc_specs.html
Try http://www.thirdgen.org/ also
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Here's some info. http://www.phy.duke.edu/~hartley/iroc/iroc_specs.html
Try http://www.thirdgen.org/ also
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#9
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I loved my '86 TA. It was my first car...
305, auto, t-tops, ect. I paid $3,000 for it with only 60,000 on the odometer. It was mint until I ripped the front end off a car and spiralled (sp?) out of control into a ditch, through a barbed wire fence, and into a tree.
Ahhhh...to be 16 again.
305, auto, t-tops, ect. I paid $3,000 for it with only 60,000 on the odometer. It was mint until I ripped the front end off a car and spiralled (sp?) out of control into a ditch, through a barbed wire fence, and into a tree.
Ahhhh...to be 16 again.
#10
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...oh, that was at 100mph too. I didn't have my license too much longer after that.
edit: it just dawned on me that my old '86 TA may not have been a tbi motor. Anyone know if it was? I never knew **** about the motor.
edit: it just dawned on me that my old '86 TA may not have been a tbi motor. Anyone know if it was? I never knew **** about the motor.
#11
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Originally Posted by unit213
...
edit: it just dawned on me that my old '86 TA may not have been a tbi motor. Anyone know if it was? I never knew **** about the motor.
edit: it just dawned on me that my old '86 TA may not have been a tbi motor. Anyone know if it was? I never knew **** about the motor.
"The original 215hp 305 TPI motor came out in 1985 available both
in the Z28 and IROC-Z. The motor was detuned for 1986 losing 25hp
due to a cam change. Torque was increased though, from 275 to
285. Automatic transmissions were required on all 1985/1986 TPI
powered cars."
1985 vs. 1986 305 TPI cams:
1985 305 TPI ---------- 1986 305 TPI
215 hp / 275 lbft ---------- 190 hp / 285 lbft
Tach: yellow 5000 ---------- Tach: yellow 4500
red 5500 ---------- red 5000
Lift: intake .404 ---------- .350
exhaust .415 ---------- .385
Duration: intake 320 ---------- 307
(crank) exhaust 320 ---------- 311
Last edited by blk~2000~Z28; 11-01-2003 at 11:36 PM.