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1991 Chevrolet Camaro RS - B4C 1/4 mile Drag Racing timeslip specs 0-60
Horsepower @ wheels:239.00
Torque @ wheels:345.10
Car and Driver Data
Race weight = 3620 lbs.
Car started slowing down after new tires added 6/21/05...
Have been putting ice on plenum & runners...
this seems to help more than anything else...
Jet TPI air foil...
K & N air filters...
Gutted air boxes...
Items that didn\'t improve performance:
TPIS plug wires...
Bosch platinum plugs...
Throttle body coolant bypass...
Empire Inland aluminum drive shaft...
Small gains in performance from:
March steel underdrive pulleys # 4405...
Edelbrock ceramic coated TES headers...
Flowmaster American Thunder 3\" Catback...
Catco dual cat replacements...
Before the 1/4 mile track @ NE Motorplex closed
at the end of 2005, I was able to attain my first
personal best that started this page...
10/7/05... temp was 34*...
60\' = 1.958
1/8 = 8.822 @ 77.88 MPH
1/4 = 13.851 @ 98.060 MPH
4/22/06 added TPIS MAT relocation kit...no help!!!
5/12/06 installed a Meziere electric water pump...
Help performance some...
6/30/06 installed Motive Gear master kit & 3.42 gears...
Helped performance a little more...
10/20/06 installed Spohn adj. torque arm...
UMI lower control arms & relocation brackets...
UMI adj. pan hard bar...all items added 40 lbs. to car...
RACE WEIGHT NOW = 3660 lbs.
The suspension items DID NOT lower my 60\'
by .10 seconds as I was told...But the torque arm is
set @ zero true pinion angle, so I\'m sure more adjustments will be made next year.
But with 64* temps & lots of ice on the plenum
I have finally hit triple digits @ KCIR
60' = 1.868
1/8 = 8.671 @ 79.25 MPH
1/4 = 13.591 @ 100.26 MPH
Later that night when the temps hit 60.8*
I did it again with a:
60' = 1.846
1/8 = 8.663 @ 78.99 MPH
1/4 = 13.588 @ 100.14 MPH
Spent Nov. 12 @ KCIR... made 10 passes... this one was the only one under 100 mph but it had the quickest time.
Fastest speed for the day was 100.87 mph on a 13.611 pass.
Parts and Modifications
Engine:L98 350 TPI ( 5.7L )
- K & N + gutted air boxes
- Edelbrock ceramic coated TES headers
- Catco dual catalytic replacement cats
- Flowmaster American Thunder 3 inch catback system
Computer ECU Chip Upgrade:
- Bosch platinum
Gas:3/4 full tank of 91 oct ( 90 oct ethanol) +104 oct
Pulley:March steel power/amp 4405
- Motive 3.42
- Stock 16 inch
- Goodyear HP Ultras 255-ZR50/16 rear--245ZR50/16 fr
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