Author Topic: 1981 Citation X11 2.8ltr normally aspirated  (Read 634 times)

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Offline TonyS

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1981 Citation X11 2.8ltr normally aspirated
« on: January 25, 2024, 12:46:35 PM »
1981 Citation X11, 2.8 ltr V6, normally aspirated, Comp roller cam, roller lifters, shot peened crank, H beam rods, forged pistons, ported flowed heads, custom intake, Holley race 390CFM 4 barrel; Chassis Dyno at front tires -- 259.1 HP and 389.1 lbs torque, Getrag 5 speed with posi, 3 sets Goodyear front runners, Simpson harness, full rollcage, fuel cell, Kirkey racing seat, 4 corner air bags, 2 Firefox 6.5 lb fire suppression bottles, Stroud door net and trans blanket, Autometer gauges. Car has run 5 times at Bonneville, 152.7 MPH F/CPRO, rule change no longer allows to run in CPRO must run in Gas Coupe,  $5,000 make offer, consider Vintage car trade,  Contact  Tony 406 671 3556
Tony S

Offline Stainless1

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Re: 1981 Citation X11 2.8ltr normally aspirated
« Reply #1 on: January 25, 2024, 01:35:17 PM »
Tony, what rule was changed that moved you out of production class  cromag
Stainless
Red Hat 228.039, 2001, 65ci, Bockscar Lakester #1000 with a little N2O

Offline PorkPie

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Re: 1981 Citation X11 2.8ltr normally aspirated
« Reply #2 on: January 25, 2024, 05:34:05 PM »
Tony is an old buddy of Doug Grieve, Columbus/Montana, ex Salt Cat Racing.

Tony is a former Jet pilote

meet him, when I was at Doug's place

the car is top notch, he knows how to built a car
Pork Pie

Photoartist & Historian & 200 MPH Club Member (I/GL 202.8 mph in the orig. Bockscar #1000)

Offline jacksoni

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Re: 1981 Citation X11 2.8ltr normally aspirated
« Reply #3 on: January 26, 2024, 09:31:55 AM »
I'm guessing the port configuration on the heads is non stock, making it equivalent of an engine swap. => GC from production.
Jack Iliff
 G/BGS-250.235 1987
 G/GC- 193.550 2021
  G/FAlt- 193.934 2021 (196.033 best)
 G/GMS-182.144 2019