Hey just thought i’d contribute to the thread.
Got a '92 LS(235k)
swapped in a newer b20z bottomend. Reused the b18a1 head for now.
Stock cams,gears, IM
AEM CAI, DC 4-2-1, stock cat, 2.5" Tanabe Racing Medallion
65mm Throttle Body
Light flywheel and 6 puck
1/4 tank of gas
Stock ECU
Full interior with spare,jack,etc.
First runs were with falken ziex 512
This is the first time at the track with this car.
Best run was
.002 R/T
2.274 60’
6.360 330
9.808 1/8th
71.88 mph
12.748 1000 ft
15.2 1/4
90.37 mph
Got some 205/50/14" BFG Drag Radials on steelies
and best run of three that night. First two I jacked up the launch.
.682 R/T(I didn’t care at this point, was trying to get a good launch)
2.15 60 ft
6.200 330
9.645 1/8th
71.61 mph
12.617 1000 ft
15.138 1/4
89.64 mph
The drag radials were def. a different feel coming out of the whole. More seat time and I should be able to bring the 60’ down hopefully sub 2.0’s would be good. Also ran only 12.5 psi in the radials and it killed my mph alittle(faster et with street) on the top end.
Overall for the DA I give the b20z a big thumbs up. Awesome low and mid range, great for the street and it did better at the track then I thought it would.
Gonna be doing a newer p75 head and intake manifold, milled to get a 10:1 CR(like .015)
arp studs, brian crower stage 2’s, adjustable gears and a hondata IM gaskets, alittle port matching and a valve job.
Chipped ECU and dyno tuning. Want to dip into the high 13’s on radials.
then when the bracket racing started was 9 cars in my class and i beat 3 cars and i got a by run, so the 2 last cars in my class was me 92 integra ls (235k miles on it) with intake, nitto nt450’s with 20 psi and the car i raced was a 00’ SI with slicks, i was in the right lane, and it was a pretty close race.
and im still running a stock exhaust and stock cat, i will be getting an exhaust and gutting the cat out and goin back to the track in 2 weeks so hopefully my 1/4 mph will be a little better because thats what killed me in the race with the SI…
went to the track yesterday and i got a 1990 LS with a B16a Swap, LS tranny , header back exhaust short ram intake, gutted to 2300lbs, short shifter, stage 3 six puck clutch, lightweight flywheel, greddy adjustable fuel regulator, OBD 1 convertion with a CTR ECU and here are my best stats…
Took my 91 integra gs 4 door automatic to the drag strip. I left in the interior, car seats, 10 inch sub box, and some misc junk. I have a cold air, 4-2-1 header, 2.25 cat-less (ssshhh) exhaust to a greddy mx rear section. Its the original motor with 255,000 miles.
[QUOTE=IntegraLS90;1761866]went to the track yesterday and i got a 1990 LS with a B16a Swap, LS tranny , header back exhaust short ram intake, gutted to 2300lbs, short shifter, stage 3 six puck clutch, lightweight flywheel, greddy adjustable fuel regulator, OBD 1 convertion with a CTR ECU and here are my best stats…
yea for sure man i am working on a GSR hydro tranny to get the time down but im happy cuz the LS motor that i blew cylinder 2 right outta the block i ran a 16.1 as my best time so it is faster than what it was stock
then when the bracket racing started was 9 cars in my class and i beat 3 cars and i got a by run, so the 2 last cars in my class was me 92 integra ls (235k miles on it) with intake, nitto nt450’s with 20 psi and the car i raced was a 00’ SI with slicks, i was in the right lane, and it was a pretty close race.
and im still running a stock exhaust and stock cat, i will be getting an exhaust and gutting the cat out and goin back to the track in 2 weeks so hopefully my 1/4 mph will be a little better because thats what killed me in the race with the SI…[/QUOTE]
Leave your poor cat alone. put your new exhaust on and put some damn air in your tires. I don’t know how many times i’ve said this on this board, but lower than recomended air pressure in street tires results in less of the rubber touching the pavement, which is the cause of your bad 60ft times.
went to rockingham dragway today, I was happy with my times, considering some GSR’s and rsx type S’s were running 15.0 all day, wheel hop wasn’t to bad, and I played with the tire pressure i’m sure I could have broke into the 14’s if I could stop hopping in 1st gear.
My best time was as follows
93 DA9 b18a1 intake, and flywheel, car was full weight
, header back exhaust short ram intake, gutted to 2300lbs, short shifter, stage 3 six puck clutch, lightweight flywheel, greddy adjustable fuel regulator, OBD 1 convertion with a CTR ECU and here are my best stats…
