 LS1 or smokin hot type 4 ?, Driveability ? |
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| got914? |
 Dec 28 2014, 08:50 PM
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#1
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Member  Group: Members Posts: 133 Joined: 8-October 14 From: Niagara Member No.: 17,993 Region Association: None  |
Hey everyone, just considering the above.
An LS1 is 350 hp and with the factory injection will both start and run like a dream. A real done up type 4 will sound much nicer but obviolsuy about a bit more than half the power. |
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Replies
| Steve |
Jan 3 2015, 11:28 AM
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#2
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914 Guru Group: Members Posts: 6,029 Joined: 14-June 03 From: Laguna Niguel, CA Member No.: 822 Region Association: Southern California 
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I couldn't agree more. I had a big 4, didn't like the driveability so I switched to a six. I am also a fan of v8 914's though I have never ridden in one. From a gearing standpoint what is the red line of a stock aluminum ls1? I noticed the peak hp is around 5800 rpms.
Curious about the other politics. Does PCA allow non Porsche power plants at an Autocross? I wish I could afford two 914's. One with a v8. |
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| Cracker |
Jan 3 2015, 11:44 AM
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#3
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Advanced Member Group: Members Posts: 2,148 Joined: 2-February 10 From: Atlanta (area) Member No.: 11,316 Region Association: South East States
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The old-er stock (pre-2004) LS1's redline at 6k; my LS3 redlines at 6500. However, I never have to get close to the limit (shift light is set at 6100) due to the mountain of torque available.
Regarding non-Porsche drivetrains being allowed to run PCA A/X events...generally yes. Now, PCA "club racing" is an entirely different animal. Only Porsche drive-lines/components allowed. QUOTE(Steve @ Jan 3 2015, 12:28 PM)  I couldn't agree more. I had a big 4, didn't like the driveability so I switched to a six. I am also a fan of v8 914's though I have never ridden in one. From a gearing standpoint what is the red line of a stock aluminum ls1? I noticed the peak hp is around 5800 rpms. Curious about the other politics. Does PCA allow non Porsche power plants at an Autocross? I wish I could afford two 914's. One with a v8. |
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| Maltese Falcon |
Jan 3 2015, 01:18 PM
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#4
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914 Guru Group: Members Posts: 5,209 Joined: 14-September 04 From: Mulholland SoCal Member No.: 2,755 Region Association: None  |
QUOTE(Cracker @ Jan 3 2015, 09:44 AM) The old-er stock (pre-2004) LS1's redline at 6k; my LS3 redlines at 6500. However, I never have to get close to the limit (shift light is set at 6100) due to the mountain of torque available. Regarding non-Porsche drivetrains being allowed to run PCA A/X events...generally yes. Now, PCA "club racing" is an entirely different animal. Only Porsche drive-lines/components allowed. QUOTE(Steve @ Jan 3 2015, 12:28 PM) I couldn't agree more. I had a big 4, didn't like the driveability so I switched to a six. I am also a fan of v8 914's though I have never ridden in one. From a gearing standpoint what is the red line of a stock aluminum ls1? I noticed the peak hp is around 5800 rpms. Curious about the other politics. Does PCA allow non Porsche power plants at an Autocross? I wish I could afford two 914's. One with a v8. Did someone say Porsche drive-line/ components allowed? Appearing at Porsche Club events very soon...  |
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Posts in this topic
got914? LS1 or smokin hot type 4 ? Dec 28 2014, 08:50 PM
mgp4591 I'd think all that heat from a built up 4 is g... Dec 28 2014, 09:22 PM Bruce Hinds They'd be different cars for sure.
I went the... Dec 28 2014, 10:02 PM thelogo Yeah your not gonna ever find much that beat s the... Dec 28 2014, 10:07 PM larryM depends on what you want to do with it
if you jus... Dec 28 2014, 10:09 PM thelogo P c a Thats a laugh I though this was narp Dec 28 2014, 10:20 PM Mark Henry To me once you go V8 you lost the whole point of o... Dec 28 2014, 10:46 PM
speed metal army
To me once you go V8 you lost the whole point of ... Dec 28 2014, 10:55 PM mgp4591
To me once you go V8 you lost the whole point of ... Dec 29 2014, 04:32 AM
DBCooper "If you put a Ford V8 into an AC Ace you ruin... Dec 29 2014, 08:54 AM Mark Garriott
To me once you go V8 you lost the whole point of ... Jan 2 2015, 01:01 PM PotterPorsche If I wanted a v8 I would install in a boxster like... Dec 28 2014, 10:58 PM Mike Bellis I think it's funny how so many are against V8 ... Dec 28 2014, 11:15 PM CptTripps The V8 changes the weight dynamics of the car. You... Dec 29 2014, 08:28 AM Mark Henry
The V8 changes the weight dynamics of the car. Yo... Dec 29 2014, 09:21 AM jgara962 Put in a big Type 4. The car will have plenty of ... Dec 29 2014, 09:30 AM DBCooper
Put in a big Type 4. The car will have plenty of... Dec 29 2014, 10:03 AM jgara962
Put in a big Type 4. The car will have plenty o... Dec 29 2014, 10:08 AM DBCooper
How many Cobras do you own?
Ha ha, I wish. But... Dec 29 2014, 10:34 AM era vulgaris
Put in a big Type 4. The car will have plenty of... Dec 29 2014, 10:43 AM DBCooper
But honestly if someone wants to chop up their ca... Dec 29 2014, 12:17 PM era vulgaris
And that "mine will be worth more" thi... Dec 29 2014, 06:53 PM sb914 Wow Dec 29 2014, 09:42 AM GeorgeRud You'll never be disappointed with a -6 convers... Dec 29 2014, 09:54 AM mgp4591 Lycoming? :confused: Continental?? :idea: Dec 29 2014, 09:58 AM Bruce Hinds Wow . . .
Interesting that nobody actually mentio... Dec 29 2014, 10:53 AM CptTripps
Wow . . .
Interesting that nobody actually menti... Dec 29 2014, 11:44 AM mgp4591
Wow . . .
Interesting that nobody actually ment... Dec 30 2014, 02:21 AM CptTripps
The weight may not change all that much, but WHE... Dec 30 2014, 12:00 PM jmmotorsports
Wow . . .
Interesting that nobody actually menti... Jan 1 2015, 04:04 PM andys
gm performance parts say 575 lbs for turnkey 350... Jan 1 2015, 04:36 PM messix
gm performance parts say 575 lbs for turnkey 35... Jan 1 2015, 05:36 PM madmax914 If you're wanting HP and handling than you rea... Dec 29 2014, 11:23 AM JRust You would be amazed at how tame you can drive the ... Dec 29 2014, 11:36 AM boxstr I have owned 5 914 v8 conversions. And I loved eve... Dec 29 2014, 11:55 AM rnellums I did a subaru conversion on my 73 914 that had ac... Dec 29 2014, 12:32 PM iamchappy Funny how so few recommend a Porsche flat 6, to me... Dec 29 2014, 12:43 PM DBCooper
The 4 blew up..
Ha ha, that happened to you, me, ... Dec 29 2014, 01:21 PM 914_3.0 The last thing I would do is put a bowtie in my be... Dec 29 2014, 01:31 PM DBCooper
The last thing I would do is put a bowtie in my b... Dec 29 2014, 02:33 PM 914_3.0
The last thing I would do is put a bowtie in my ... Dec 30 2014, 11:19 AM Mark Henry
[quote name='DBCooper' post='2127639' date='Dec 2... Dec 30 2014, 11:28 AM tooms351 A friend of mine ran a DE at Sebring this summer, ... Dec 29 2014, 02:29 PM tooms351 DUH Dec 29 2014, 02:33 PM messix wow!
the last bunch of comments here really d... Dec 29 2014, 08:04 PM mgp4591
wow!
the last bunch of comments here really ... Dec 30 2014, 02:08 AM Mark Henry Really relax guys, it's your car do what you w... Dec 29 2014, 08:07 PM messix
Really relax guys, it's your car do what you ... Dec 29 2014, 08:15 PM messix :beer2: Dec 29 2014, 08:15 PM Rand LS.... what now? 3 or more? It's not cast iron... Dec 29 2014, 08:29 PM Rand Ok, all this. Shall I repost what the OP asked? ... Dec 30 2014, 04:04 AM DBCooper Yeah, I've been driving a 914/Subaru for a whi... Dec 30 2014, 11:55 AM Mark Henry
Yeah, I've been driving a 914/Subaru for a wh... Dec 30 2014, 12:02 PM DBCooper Oh crap, it's too late for Christmas now and t... Dec 30 2014, 12:06 PM r_towle I have an audi a8 with a 4.2 liter OVERHEAD camsha... Dec 30 2014, 04:58 PM BIGKAT_83
I have an audi a8 with a 4.2 liter OVERHEAD camsh... Dec 30 2014, 05:20 PM r_towle
I have an audi a8 with a 4.2 liter OVERHEAD cams... Dec 30 2014, 05:43 PM cali914 The 914 is a great car whether it has a subie, LS,... Dec 30 2014, 05:49 PM got914?
I am all for people trying different engine combi... Dec 30 2014, 05:55 PM Mueller What is your expected budget and time frame?
Look... Dec 30 2014, 06:08 PM thelogo http://m.chevrolet.com/performance/crate-e...ml#.V... Dec 30 2014, 09:31 PM Cracker It greatly depends upon your goals and objectives ... Dec 30 2014, 10:14 PM rdauenhauer Hmmm ...good debate. Im one of those "few... Dec 30 2014, 11:54 PM Mueller
Hmmm ...good debate. Im one of those "few... Dec 31 2014, 01:07 AM returf my wife would be ok with a big 6 but unfortunately... Dec 31 2014, 04:19 AM mgp4591
my wife would be ok with a big 6 but unfortunatel... Dec 31 2014, 05:02 AM r_towle
my wife would be ok with a big 6 but unfortunatel... Dec 31 2014, 07:33 AM Cracker More taste (power) - less filling (weight)! ;-... Jan 1 2015, 04:18 PM Steve
More taste (power) - less filling (weight)! ;... Jan 1 2015, 09:57 PM Cracker Glad to help Steve...a book called "Porsche 9... Jan 1 2015, 10:28 PM Mark Henry
More taste (power) - less filling (weight)! ;... Jan 2 2015, 08:25 AM Cracker Mark - I'm very happy for you. Really though -... Jan 2 2015, 09:53 AM Mark Henry
Mark - I'm very happy for you. Really though ... Jan 2 2015, 10:48 AM got914?
Mark - I'm very happy for you. Really though... Jan 2 2015, 11:20 AM Cracker Don't be so thin-skinned my Northern enthusias... Jan 2 2015, 11:23 AM thelogo Just curious is anyone doing a straight or v 6
I... Jan 1 2015, 09:18 PM Bruce Hinds
Just curious is anyone doing a straight or v 6
... Jan 2 2015, 12:23 AM CG-914 V8 is cheap power but not as refined as Porsche ty... Jan 1 2015, 09:25 PM Bruce Hinds
V8 is cheap power but not as refined as Porsche t... Jan 2 2015, 12:17 AM computers4kids My complete SBC conversion with AC added 250lbs. ... Jan 2 2015, 11:02 AM Mike Bellis I have had several conversions, each one a little ... Jan 2 2015, 02:57 PM DBCooper That's a pretty good perspective. You can hav... Jan 2 2015, 04:10 PM era vulgaris
To address the "but it's not a 914 anym... Jan 3 2015, 08:32 AM DBCooper Exactly. The question is how the car performs, bo... Jan 3 2015, 10:08 AM jgara962
I get what you're saying. You keep using th... Jan 3 2015, 11:39 AM Cracker
I wonder what percentage of similar vintage cars... Jan 3 2015, 06:36 PM john77 http://www.914world.com/bbs2/uploads_offsite/www.c... Jan 3 2015, 09:14 PM v82go I have owned 9 or 10 type 4 powered 914s, one co... Jan 2 2015, 06:17 PM Mark Henry
Also when comparing weights, lets not forget ab... Jan 3 2015, 08:41 AM Cracker Again, as I stated in a previous post, weight is a... Jan 3 2015, 09:23 AM rnellums
Curious about the other politics. Does PCA allow... Jan 3 2015, 11:41 AM Cracker Awesome! I'd very much like to see the bui... Jan 3 2015, 04:15 PM messix :deadhorse: Jan 3 2015, 11:53 AM Mike Bellis I was raised a Hot Rodder. I don't see any pro... Jan 3 2015, 12:17 PM BuddyV
I was raised a Hot Rodder. I don't see any pr... Jan 3 2015, 01:34 PM drive-ability I think they are two totally different animals.(LS... Jan 3 2015, 04:39 PM messix the Ls engine is "the engine" to transpl... Jan 3 2015, 07:10 PM |
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