Go Back   986 Forum - The Community for Porsche Boxster & Cayman Owners > Porsche Boxster & Cayman Forums > Performance and Technical Chat

Post Reply
 
LinkBack Thread Tools Display Modes
Old 09-25-2005, 10:10 AM   #1
Registered User
 
Join Date: Jun 2005
Location: Fort Worth, Tx
Posts: 55
Wow, plenty of good feed back.
I have thought about the engine swap, the 996 engine is a lot of work and not cheep, but not a bad idear.
The S engine would be the simplest and cheeper way, but only 50hp, him maybe.
Bolt on supercharger kit, not a bad idear and will not realy shorten engine life.
My idear, who knows, lol. Should work fine and reliable and may just be more power than I want.
Oh, nitrious, thought of it. You don't want to use one of the cheep $500 kits as the do not have any safe guards. They have some realy neat stuff to make nitrious very safe these day's. I have a freind that is going to use one that ramps up 4 times I belive it is. That way you don't get a hard slam of power that is so hard on the engine(kinda like a supercharger just a steady build of power no slam). Also, a controler that retards timming a bit with each increse in nitrous, and a monitor that if a drop in fule presure is detected it will shut the flow of nitrious off and save the engine. He will also use a controler for minum rpm and max rpm that nitrous will be allowed.
No, he dose not have a Boxster, lol.
All, that neat stuff for nitrous sounds great but still can't bring my self to do that to my car.
An other car? Maybe.
Lots of options, most of witch I have all ready pondered. I will be takeing my time on this and doing some home work.

All most for got, the front end fealling light at high speeds, I don't think it is realy getting light. I think it is just the mid engine nature of the car. I could be wrong.
The 928 has the engine up front and the transaxle in the back. Those 2 large weights make the car very stable and less willing to chage direction. The boxster has all the weight in the mid area lending to a very responsive car that is quick to change direction even at high speed. That is what I had to get used to.

Stiffer shocks and springs maybe in order with a good power increase. Also, S brakes would not hurt. Though as good as the brakes are should not be necessary on less you get realy crazy.
The real concern is the wimpy clutch.
Though better pads and powerslot rotors will help.

All that, is just my opinion.

Richard
my89_928gt is offline   Reply With Quote
Old 09-25-2005, 10:15 AM   #2
Registered User
 
Join Date: Feb 2005
Location: Alabama
Posts: 201
What speed do you need to feel this float?

I have cruised at 95 and not felt a thing wrong.

I haven't gone to a track to go faster.
__________________
2004 Boxster - Carmon Red/ Black-SOLD
18" Carrera Lt, Painted to match roll bars, PnP Rear Speakers, Sports Tailpipe
2004 Tonka Truck H2

05 S - looking...
lexuspilot is offline   Reply With Quote
Old 09-26-2005, 05:47 PM   #3
Registered User
 
deliriousga's Avatar
 
Join Date: Jun 2005
Location: USA!!
Posts: 1,159
Quote:
Originally Posted by lexuspilot
What speed do you need to feel this float?

I have cruised at 95 and not felt a thing wrong.

I haven't gone to a track to go faster.
I've heard it's at about 120. Not that I've ever done that.
__________________
1987 928S4 Silver Metallic (980)/Navy (TP) 5-Speed
2000 Boxster Speed Yellow/Black 5-Speed
1966 Wife White/Brown Top
1986 Daughter White/Brown Top (Sold!)
1992 Daughter White/Blonde Top
deliriousga is offline   Reply With Quote
Old 09-26-2005, 05:57 PM   #4
Registered User
 
deliriousga's Avatar
 
Join Date: Jun 2005
Location: USA!!
Posts: 1,159
I would consider nitrous if I had the $$$ to put in a new engine if it shortens the engine's life.

It seems it would be difficult for any real beneficial mods. I don't think supercharging is possible due to space and the position of the crank pulley. Same with a turbo, no room. A much larger engine won't fit and would probably snap the drive shaft.

The one I saw that was going to 450hp was a $40K job so I'm guessing it was done right, but that's a chunk for something you're not racing it.
__________________
1987 928S4 Silver Metallic (980)/Navy (TP) 5-Speed
2000 Boxster Speed Yellow/Black 5-Speed
1966 Wife White/Brown Top
1986 Daughter White/Brown Top (Sold!)
1992 Daughter White/Blonde Top
deliriousga is offline   Reply With Quote
Old 09-26-2005, 07:37 PM   #5
Registered User
 
Join Date: Jul 2005
Location: Vancouver, Canada
Posts: 116
I upgraded my 2000 Boxster to an S about 3 months ago now. I had the same problem with my old Boxster - I NEEDED MORE POWER!

I think the easiest thing to do is to upgrade your car to an S. You can better handling, brakes and power and best of all it's still very balanced!

In autocrosses, a good driver can outrun turbos and GT3's. Our autocross champion drives a stock S with MO30 suspension and R compound tires.

On the track, an S runs in the same class as 996's and it handles better, so theory, it should outrun the 996's on the track. I learned that it's not just the power of the car that makes it go fast, it's the balance of power, handling, braking and of course most important of all - THE DRIVER. There were faster cars like turbos, GT3's and 997S's with novice drivers that I passed on the track. On the other hand, there were slower cars like pre 90 911's that passed me.

On the street, you can't go that fast without running into traffic or worst yet - the cops. I get my need for speed on the track and autocrosses.

You can read my reviews of cars that I testdrove - Most of them faster than mine, but I still prefer the S over them.

Do I need more power? It would be nice (you can see my wishlist in my review of cars), but in the meantime, I'll learn how to be a better driver......

One more thing, I'm very happy with my upgrade to the S!
__________________
2000 Silver Boxster S
GPS Nav + 6 cd changer and rear speakers
Large leather package
Factory side skirts
18" turbo look wheels
Painted roll bars and centre console
Alumimum shifter and handbrakes
Litronic lights
B&M short shifter
Evo air intake
Turbo look bumper with C4S lip
Borla muffler
2nd Cat bypass pipes
nastyboxster is offline   Reply With Quote
Post Reply



Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -8. The time now is 06:07 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page