Sentra SE-R

[quadzjr]

For what it is worth, I have heard nothing but bad stuff about the Ksports/D2 coil overs. They run super high rebound rates and and compresssion rates feel like water. Also the older models tend to blow and gettign them fixed under there warantee was easier said than done, but this is all hearsay. I looked into them as an option for the MK1 MR2 chasis. Since I can't seem to find an off the shelf racing only shock for the car.

[AE86ITA]

How would you guys rank the Progress(Mike Kojima) Competition Coilovers for the B13?

Thanks,

[c_ozzie]

I had the anual tech done for my car and I was told I need a fuel test port.... Well not sure where to put it or what it would look like. If anyone has a pic of where they put it on the se-r please post.

[Racerlinn]

Paul Morrison sold them, but the www.fuelports.com site is down. But this one works: http://www.angelfire.com/oh5/sccafuelports/page2.html
I believe I paid less than $30. Plumb it in-line in the engine bay just after/above the fuel filter. Easy install and access point. Safety wire it up real nice so the hoses do not pull off.
Looks like this: http://www.angelfire.com/oh5/sccafuelports/page2.html

[c_ozzie]

Paul Morrison sold them, but the www.fuelports.com site is down. But this one works: http://www.angelfire.com/oh5/sccafuelports/page2.html
I believe I paid less than $30. Plumb it in-line in the engine bay just after/above the fuel filter. Easy install and access point. Safety wire it up real nice so the hoses do not pull off.
Looks like this: http://www.angelfire.com/oh5/sccafuelports/page2.html

thanks!
$30... I'll be able to pass this by my accountant (aka wife) with no problem.

[AE86ITA]

Greg:
Have you had a chance to compare your suspension setup against the Progress? If so How do they stand to yours and which setup would you consider "The Best Bang for the Buck"

Thanks,

[Greg Amy]

Have you had a chance to compare your suspension setup against the Progress?

Negative, no experience with the Progress system. Actually, I'm aware of them, but have no knowledge of their design.

Here's the key, though: for many years, I'd been harping on the need for more spring for these cars. Many, many people told me in the early days that 400-450# springs were more than enough. Through experimentation and engineering, we found that due to the limitations of the suspension design (read: struts with bad geometry) that the more spring we ran, the better (following the Colin Chapman axiom of "a suspension works best when you don't let it"). The sole limitation to performance in this car, then, became the shocks' ability to control the springs (assuming, of course, you've got the cage to stiffen the chassis). Eventually others have come around to where even the original doubters now agree the more spring, the better (though the Koni guys still think I'm bonkers... ).

I've run Koni Red inserts, KYB AGX struts, Advanced Design struts, then Koni 8611 inserts in custom struts. Then I even had those 8611s revalved for more. The better the shocks got, the more spring I could run, and the faster the car went. Had I a larger budget, I'd be buying those $1500 per corner Koni 2817s...

Bottom line: whoever you call, ask them if they "guarantee" that their dampers can support at least 1000+ in-lb springs, and if they do, how long they'll last. If they say "go" then fine. If they express doubts or horror or try to tell you that you won't need that, then walk away.

GA

[c_ozzie]

Paul Morrison sold them, but the www.fuelports.com site is down. But this one works: http://www.angelfire.com/oh5/sccafuelports/page2.html
I believe I paid less than $30. Plumb it in-line in the engine bay just after/above the fuel filter. Easy install and access point. Safety wire it up real nice so the hoses do not pull off.
Looks like this: http://www.angelfire.com/oh5/sccafuelports/page2.html

Steve did you use the 5/16 (8mm) serrated t connector?

[ramoncito89]

The progress group set up seems to be a good for the money entry level coil over I have no complaints over my setup since progress group can built a set to whatever the specification you need, since I’m racing a 2250 pounds b13 the spring weigh on front is 375 and 250 rear anything heavier than that will send the sentra flying all over the place I remember when I first ordered mine the costumer service guy who actually help mike on the design of the coilover told me to use a weight of 450 at front and 350 rear but it was too much when I first tested the springs on the race track the car was just too tight and never came to have a good grip so I ordered some springs from eibach at 375 F and 250 R and problem solved ,I know there are many konis with adjustability than can give a lot better performance than what I have but for 1000 bucks for more than an average coilover I think its fair what progress offer to costumers.

[tnord]

Brett -

Great to hear about progress being made and another ITA racer joining us in MiDiv. Do you think you'll be able to make the double school at MAM April 17th-18th?

[Racerlinn]

Steve did you use the 5/16 (8mm) serrated t connector?

Ozzie, I BELIEVE I used the 5/16 - I think that's the stock fuel line size. I don't have any of the documentation for it at hand.

Brett, great to hear you are making progress. Keep everyone up to date, post some pics too!

[Brettt]

UPDATE: I haven't worked since Wednesday. In a perfect world, there would now be the better part of a roll cage in the sentra. Unfortunately, the people who were supposed to have the DOM tubing seemingly forgot to call us back, meaning that we don't have anything to build it with. On the plus side, I have spent the last three days replacing all of the bushings on the car. I hear that some people do this with not much more than hammer and I find that quite impressive. I had a pretty rough time at my dad's shop with a torch and a press and impact wrenches. Have any of you guys swapped your bushings out with hammers? Some of those things were ridiculous.

Anyway... We're still waiting on the tube, but I have lots of other stuff to work on like tearing down the rear calipers and removing the sticky e-brake cables, not to mention removing the cat. and bending the exhaust out in front of the wheel. There's a swap meet tomorrow morning I'm going to in hopes of finding a cheap seat or some other unexpected amazing deal. Wish me luck!