1/4mile times with these mods....?
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Full Member
Joined: Oct 2001
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From: Hawaii
1/4mile times with these mods....?
Racing Beat downpipe and pre-silencer with an exhaust. This is for the N/A guys, but TII can put down their times too. I know that FC's are more than just drag cars, but i just wanted to know this. Thanx for those who post.
Oh yeah,I'd like to know actual times and not what is SUPPOSED to be ran thanx again.
Oh yeah,I'd like to know actual times and not what is SUPPOSED to be ran thanx again.
Rotary Enthusiast
Joined: Mar 2001
Posts: 968
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From: Caldwell,ID
well I hit a 16.4 with a header and presilencer in my 87 sport
though I missed my shift into third and took about a second to get it in gear. was also bouncing and spinning the tires through first...
think my trap was about 86.5
60' was a 2.4
dont have the rest the stuff though
but if I find it I will pass it over
though I missed my shift into third and took about a second to get it in gear. was also bouncing and spinning the tires through first...
think my trap was about 86.5
60' was a 2.4
dont have the rest the stuff though
but if I find it I will pass it over
Laying Down Rotary Law
Joined: Mar 2001
Posts: 2,075
Likes: 1
From: central florida
well
on my SE with stock everything
best time was a 15.9 (most runs were low 16's)
Then added a straight pipe advanced the timing
and wired the 6 ports open 15.4-15.6 was the norm.
On my TII/GLX
stock exhuast mild ported engine
14.7@ 5.5 PSI
added a straight 3" exhaust (racing beat DP)
13.5@10 PSI
on my SE with stock everything
best time was a 15.9 (most runs were low 16's)
Then added a straight pipe advanced the timing
and wired the 6 ports open 15.4-15.6 was the norm.
On my TII/GLX
stock exhuast mild ported engine
14.7@ 5.5 PSI
added a straight 3" exhaust (racing beat DP)
13.5@10 PSI
13.5 give us more 60', trap speed, tires. That is the time Im shooting for next season. w/ drag radials, steet port, exhaust stuff, safc, profec A set at 10-12 psi (depends on if I use t04 compressor)
I came, I saw, I boosted.
Joined: Apr 2001
Posts: 1,921
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From: Windsor, Ontario, Canada
I have a ported engine with a bunch of other crap, and I ran a 14.54 a while ago at 99.7 mph... (no traction obviously) I'd like to try again soon with my new 225's.
If you want to know the difference the manifold to catback pipe will make it is pretty impressive- really gives great high end gains.
If you want to know the difference the manifold to catback pipe will make it is pretty impressive- really gives great high end gains.
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Laying Down Rotary Law
Joined: Mar 2001
Posts: 2,075
Likes: 1
From: central florida
Originally posted by live4boost
13.5 give us more 60', trap speed, tires. That is the time Im shooting for next season. w/ drag radials, steet port, exhaust stuff, safc, profec A set at 10-12 psi (depends on if I use t04 compressor)
13.5 give us more 60', trap speed, tires. That is the time Im shooting for next season. w/ drag radials, steet port, exhaust stuff, safc, profec A set at 10-12 psi (depends on if I use t04 compressor)
104MPH
boost levels 10PSI
plain tires "toyo proxies"
slipping the clutch off the line as to not spin the tires.
I'm shooting to get my 60'FT down to 1.8 with BFG Drag Radials
have to wait to end of Feb for track to re-open.
with the stuff your planning Live4boost
you should have no problems reaching low 13's
reliably.
make sure to send your injectors off to get cleaned and balanced at RC
It's a MUST to have a reliable engine.
550cc Injectors after 50k of use no longer will flow at those levels
then people run more boost which equals=blown motor.
My car runs great and smooth thanks to RC
Senior Member
Joined: Jul 2001
Posts: 366
Likes: 3
From: North Reading, MA
Originally posted by live4boost
13.5 give us more 60', trap speed, tires. That is the time Im shooting for next season. w/ drag radials, steet port, exhaust stuff, safc, profec A set at 10-12 psi (depends on if I use t04 compressor)
13.5 give us more 60', trap speed, tires. That is the time Im shooting for next season. w/ drag radials, steet port, exhaust stuff, safc, profec A set at 10-12 psi (depends on if I use t04 compressor)
Despise Enmity
Joined: May 2001
Posts: 2,420
Likes: 0
From: Richmond, VA
Originally posted by dcamcoTII
with just full RB on my T2, my time dropped from 15.6 to 14.2 and could have been better if i had REAL tires and wheelhop wasn't an issue.
with just full RB on my T2, my time dropped from 15.6 to 14.2 and could have been better if i had REAL tires and wheelhop wasn't an issue.
I ran a 15.9@89 on my current 90. That was bone stock, well it had a drop in K&N. I think it would of ran a 15.6 or so, but it was like 85* out. Normal Oregon weather is like 55-60f. Air plays a very big role in 1/4 mile times. That was also on a motor that had 130k "granny" miles on it.
The new motor is ported just to the point it will still pass emissions, and have a stock idle. So there is pretty much no more overlap than stock. This year with all the bolt-ons and new motor i hope to run a 14.5ish.
My old peripheral engine ran a 13.9@109.27 off the bottle. 60' was right around a 3.0
Now that had traction problems. CJ
The new motor is ported just to the point it will still pass emissions, and have a stock idle. So there is pretty much no more overlap than stock. This year with all the bolt-ons and new motor i hope to run a 14.5ish.
My old peripheral engine ran a 13.9@109.27 off the bottle. 60' was right around a 3.0
Now that had traction problems. CJ
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