upgread power??, hi guys im new here and i need help.. |
|
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. |
|
upgread power??, hi guys im new here and i need help.. |
bender |
Oct 4 2005, 12:26 PM
Post
#41
|
Member Group: Members Posts: 76 Joined: 4-October 05 From: edison,nj Member No.: 4,910 |
hi guys
i want to upgread my 1973 1.8 engine i want 2 stay with 4 cyl and i want around 150-180 hp were can i do it? how? kits? do you know prices range? thanks a lot!!!!!!!!!!!! |
Jake Raby |
Oct 5 2005, 07:09 PM
Post
#42
|
||
Engine Surgeon Group: Members Posts: 9,394 Joined: 31-August 03 From: Lost Member No.: 1,095 Region Association: South East States |
YES THEY CAN! But its all in getting them buttoned up the right way the first time and getting rid of just enough of the factory issues to make them more reliable... The 912E engine in my DD has 87K miles on it- I drove it to the runoffs and back (1871 miles) and did not open the decklid once and have not since.. I didn't even check the oil! That same engine was built old school-I didn't even check running clearances, just slapped it together made sure I could not catch a nail on the crankshaft, slapped some bearings in it, a set of KB 96s and built the heads and let it fly.. That was 3 years ago and 5 driver's eds ago as well... On more than one occasion at a DE at Roebling Road I rattled the rod bearings in turn 6 all the way onto the straight away and the engine still didn't die... that was about 50K miles ago.. The last time I had to adjust a valve on a check up was in Feb 2003.. I have went as much as 20K without even checking the valves! The thing that amazes me most is 18K miles on the same oil change...... and then after an oil change another 12K before the next.. This is not limited to the 912E, either.. My Bus engine pushed a 5,000 pound beast and tows a beetle behind it and has for 5 years... I don't even keep track of mileage or maintenance- I just slide in the key and drive it and don't care if it explodes- but it don't... and it's a stroker also built primarily from used parts... Then we have the 3 Liter bug and the 2316 in the 914 that both racked up 10K miles each this summer, neither had the first oil change and both were driven like hell. I didn't even synch the carbs on the 3 liter, nor the 914 the entire time... Even though they are both crazed R&D engines with 10+:1 CR they still were driven to and from Beth's house a couple of times each week and thats a 105 mile trip each way, and I don't drive the speed limit (especially with 235 HP)! The problem is that most aircooled engines are misunderstood by their builders and tuners and because of that they are never fully optimized.... I have proven by not even owning anything other than an aircooled car that one can be driven in the modern world, neglected, abused and still stay alive with no particular maintenance- true facts are true facts and I have the odometers and log books to prove it.. General statements about aircooled engines not being reliable is BS... Anything thats never optimized, not thoroughly designed and half way assembled will constantly need tuning- watercooled or aircooled, it don't matter! |
||