Notices
993 Forum 1995-1998

Big power 993 engines

Old 05-08-2012, 07:05 PM
  #1  
Falcondrivr
Race Car
Thread Starter
 
Falcondrivr's Avatar
 
Join Date: Apr 2007
Location: Tampa, FL
Posts: 3,929
Received 70 Likes on 36 Posts
Default Big power 993 engines

So I'm daydreaming about the rebuild of my engine one day, and of course, the dream would be to send it over to 9m for the treatment. Who over here on this side of the pond does big HP reliable 993 engine builds?
Old 05-08-2012, 07:09 PM
  #2  
Steve Weiner-Rennsport Systems
RL Technical Advisor
 
Steve Weiner-Rennsport Systems's Avatar
 
Join Date: May 2001
Location: Portland Oregon
Posts: 11,871
Likes: 0
Received 64 Likes on 48 Posts
Default

JMHO,....

There are several high-quality, experienced engine builders here in the US who can provide a big HP, reliable engine and I would encourage you to check around.

I would also advise you to make sure everyone's claims are done with the same type of measuring system and if you really want/need big power, be prepared with a realistic budget to do this.
Old 05-08-2012, 07:14 PM
  #3  
JLUinAZ
Advanced
 
JLUinAZ's Avatar
 
Join Date: Apr 2012
Posts: 94
Likes: 0
Received 0 Likes on 0 Posts
Default

Personal friend owns SERIES9 (www.914rs.com) over in Deland, FL just outside of Daytona. He has a Varioram 3.6 in a 914-GT conversion, has done multiple builds, just did a 3.2->3.4 rebuild, experienced with TEC ignitions, etc. Its a small shop but he prides himself it doing quality work. Its worth talking to him since he is at least semi-local to you.
Old 05-08-2012, 07:31 PM
  #4  
Mister C
Rennlist Member
 
Mister C's Avatar
 
Join Date: Jun 2010
Location: Silver Spring, MD
Posts: 620
Received 10 Likes on 4 Posts
Default

Originally Posted by Steve Weiner-Rennsport Systems
JMHO,....

There are several high-quality, experienced engine builders here in the US who can provide a big HP, reliable engine and I would encourage you to check around.

I would also advise you to make sure everyone's claims are done with the same type of measuring system and if you really want/need big power, be prepared with a realistic budget to do this.
I am curious as to what kind of budget we are talking about here. I am not looking for a price quote just some very rough ballpark numbers. Of course, those numbers would grow for bigger power. I will admit I am not even sure what is possible with 993 engine in terms of HP/torque numbers.
Old 05-08-2012, 07:32 PM
  #5  
Falcondrivr
Race Car
Thread Starter
 
Falcondrivr's Avatar
 
Join Date: Apr 2007
Location: Tampa, FL
Posts: 3,929
Received 70 Likes on 36 Posts
Default

Fingers crossed, it will be a while before its needed. I'm just looking for examples that we can all ********** to like the 9m stuff...
Old 05-08-2012, 07:33 PM
  #6  
Falcondrivr
Race Car
Thread Starter
 
Falcondrivr's Avatar
 
Join Date: Apr 2007
Location: Tampa, FL
Posts: 3,929
Received 70 Likes on 36 Posts
Default

Originally Posted by Mister C
I am curious as to what kind of budget we are talking about here. I am not looking for a price quote just some very rough ballpark numbers. Of course, those numbers would grow for bigger power. I will admit I am not even sure what is possible with 993 engine in terms of HP/torque numbers.
9m says they have the ability to build an "all day, reliable, 460HP normally aspirated air cooled 4.0"
I get wood just thinking about it.
Old 05-08-2012, 07:37 PM
  #7  
Mister C
Rennlist Member
 
Mister C's Avatar
 
Join Date: Jun 2010
Location: Silver Spring, MD
Posts: 620
Received 10 Likes on 4 Posts
Default

Originally Posted by Falcondrivr
9m says they have the ability to build an "all day, reliable, 460HP normally aspirated air cooled 4.0"
I get wood just thinking about it.
I think I just drooled a little bit.

Oh, the drool would be for the 460HP not the other thing you mentioned.
Old 05-08-2012, 07:42 PM
  #8  
Serge944
Rennlist Member
 
Serge944's Avatar
 
Join Date: Apr 2003
Location: California
Posts: 8,022
Likes: 0
Received 55 Likes on 29 Posts
Default

Originally Posted by Falcondrivr
9m says they have the ability to build an "all day, reliable, 460HP normally aspirated air cooled 4.0"
I get wood just thinking about it.
That's a $50-60k engine.

I got that much power from my 4.0 GT3 and the water-cooled GT3 engines are a much better starting point.
The following users liked this post:
silverlock (07-19-2022)
Old 05-08-2012, 08:51 PM
  #9  
KaiB
Banned
 
KaiB's Avatar
 
Join Date: Feb 2011
Location: Deep Downtown Carrier, OK
Posts: 5,297
Likes: 0
Received 6 Likes on 6 Posts
Default

Once again, please approach hp numbers with caution. Dyno numbers can vary all over the place, and extrapolations from rolling roads don't equal real bhp which won't equal results from dynojets when extrapolated backwards.

Be prepared to spend.
Old 05-08-2012, 08:53 PM
  #10  
KaiB
Banned
 
KaiB's Avatar
 
Join Date: Feb 2011
Location: Deep Downtown Carrier, OK
Posts: 5,297
Likes: 0
Received 6 Likes on 6 Posts
Default

Originally Posted by Falcondrivr
9m says they have the ability to build an "all day, reliable, 460HP normally aspirated air cooled 4.0"
I get wood just thinking about it.
I don't believe the figure.
Old 05-08-2012, 09:02 PM
  #11  
goofballdeluxe
Rennlist Member
 
goofballdeluxe's Avatar
 
Join Date: Jul 2007
Posts: 5,942
Likes: 0
Received 150 Likes on 97 Posts
Default

A much cheaper and often overlooked way to increase power (in a way), is to put your car on a diet. It's pretty easy and inexpensive to knock 100-200 lbs. off these cars without sacrificing any comfort/driveability. And if you really want, you can get these cars down to 2600 lbs. or less if you want, as well.

Stock seats can weigh 50-60 lbs each, and you can get nice replacements that weigh 20 lbs. (or less) each., for example. That's 60-75 lbs. off right there, at least.

Also, you could stand to lose a few pounds too, no?

All, much cheaper, and very similar results, to making an engine more powerful.

A 300 hp engine in a car that weighs around 3000 pounds is a pretty sweet combination.
Old 05-08-2012, 09:37 PM
  #12  
Magdaddy
Rennlist Member
 
Magdaddy's Avatar
 
Join Date: Jan 2010
Location: Oneida, New York
Posts: 4,910
Received 240 Likes on 182 Posts
Default

I find that squinting slightly under hard accelerations, causes the landscape to blur. That creates the illusion of rapid acceleration.

It works just as long as there are no 300hp hybrid Camry's or other such lower mechanical forms running about at the same time.

The thought of having to spend $50-60K on a normally aspiriated motor to actually produce the same sensation, is just lost on me.

Ummm, wouldn't it just be easier and cheaper, to sell the normally aspirated car and get a TT?

just saying.......
The following users liked this post:
jhalsey (12-16-2020)
Old 05-08-2012, 09:38 PM
  #13  
element
Pro
 
element's Avatar
 
Join Date: Oct 2011
Location: Seattle, WA
Posts: 642
Likes: 0
Received 26 Likes on 18 Posts
Default

+1 on weight loss as a leading strategy.. it also improves your braking and turning ability, so +++ on the added benefits

phil.
Old 05-08-2012, 09:42 PM
  #14  
TRINITONY
Rennlist Member
 
TRINITONY's Avatar
 
Join Date: Aug 2005
Location: I should be in TNT for Carnival!
Posts: 10,056
Received 249 Likes on 210 Posts
Default +140 hp

cheap....
Old 05-08-2012, 09:44 PM
  #15  
Brinkley
Pro
 
Brinkley's Avatar
 
Join Date: Feb 2007
Posts: 734
Likes: 0
Received 0 Likes on 0 Posts
Default

Falcon...
I would talk with Jason Lee at HMR in St. Pete. He has quite a setup, engine shop, balancing equipment.

Thread Tools
Search this Thread
Quick Reply: Big power 993 engines



All times are GMT -3. The time now is 09:28 PM.