 1.7L HP, Why are the specs differing ? |
|
|
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
|
| DANNYMAC |
 Oct 16 2020, 04:23 PM
Post
#1
|
|
Member  Group: Members Posts: 86 Joined: 8-July 20 From: NORTH HOLLYWOOD CALIFORNIA Member No.: 24,470 Region Association: Southern California  |
I see 1.7L spec's all over the place, several list 80HP but some say 69 saw one stating 86 what gives ? All say Top End is 110mph but I just had my 1.7L at 110 and had some pedal left ?
|
   |
 
|
  |
Replies
| mepstein |
Oct 16 2020, 06:00 PM
Post
#2
|
|
914-6 GT in waiting Group: Members Posts: 19,254 Joined: 19-September 09 From: Landenberg, PA/Wilmington, DE Member No.: 10,825 Region Association: MidAtlantic Region 
|
Don't believe your speedometer.
|
|
|
|
| porschetub |
Oct 16 2020, 06:43 PM
Post
#3
|
|
Advanced Member Group: Members Posts: 4,697 Joined: 25-July 15 From: New Zealand Member No.: 18,995 Region Association: None |
QUOTE(mepstein @ Oct 17 2020, 01:00 PM)  Don't believe your speedometer. (IMG:style_emoticons/default/agree.gif) ,wrong tyre profile perhaps ? may be worth checking a tyre size calculator. Engine output for ROW cars was higher due to different higher compression pistons from what I researched,my last 1.8 build using NOS pistons were high tops with 5cc dome from European FI 411 motor but the case ran a carb cam.  |
|
|
|
Posts in this topic
DANNYMAC 1.7L HP Oct 16 2020, 04:23 PM
JamesM
I see 1.7L spec's all over the place, several... Oct 16 2020, 05:07 PM
DANNYMAC
I see 1.7L spec's all over the place, severa... Oct 17 2020, 08:18 PM
DANNYMAC
I see 1.7L spec's all over the place, severa... Oct 21 2020, 08:16 AM JamesM
[quote name='JamesM' post='2859620' date='Oct 16 ... Oct 21 2020, 11:22 AM DANNYMAC
[quote name='JamesM' post='2859620' date='Oct 16... Oct 21 2020, 02:55 PM 914_teener
[quote name='JamesM' post='2860650' date='Oct 21 ... Oct 21 2020, 03:30 PM JamesM
So are you saying your odometer actually works an... Oct 21 2020, 04:53 PM JamesM Knew i had seen specs on a 73 CA 1.7 motor before.... Oct 16 2020, 05:14 PM Racer The early 1970s was a crazy time for hp...
DIN
SA... Oct 19 2020, 12:56 PM SirAndy http://www.914world.com/specs/engnumbs.php
:sha... Oct 19 2020, 05:11 PM TargaToy I like to use a GPS to check speed. Even pacing is... Oct 19 2020, 05:41 PM VaccaRabite :agree:
When I need to know how fast I'm goin... Oct 21 2020, 07:41 AM DANNYMAC
:agree:
When I need to know how fast I'm goi... Oct 21 2020, 08:18 AM 76-914
:agree:
When I need to know how fast I'm goi... Oct 21 2020, 08:14 PM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 3rd May 2024 - 09:24 PM |
Invision Power Board
v9.1.4 © 2024 IPS, Inc.