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porschefile2010 |
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Member ![]() ![]() Group: Members Posts: 228 Joined: 26-May 11 From: Whangaparaoa, New Zealand Member No.: 13,118 Region Association: Australia and New Zealand ![]() |
So, we finally have the rebuilt engine back in the car and we decided to tune it on a "rolling road" to make sure we got the mixture right.
So this is a 75 2.0 with standard FI and no emmissions gear on it. I had sort of hoped for around 75hp at the wheels but it has come out at 57hp rwhp. Engine has new AA pistons and cylinders and the standard 2.0 heads so does this sort of number sound right and if it's way short what could be the problem. Also, will it get better as the new pistons settle in. I go get the car on Friday so will put some pics up then |
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Bleyseng |
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Aircooled Baby! ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Group: Members Posts: 13,035 Joined: 27-December 02 From: Seattle, Washington (for now) Member No.: 24 Region Association: Pacific Northwest ![]() |
Bullshit! you have done something wrong like the CR is way off...Did you use flat top pistons or bus pistons with a huge dish?
This is my old test after I did my first Stock rebuild way back in 2000. There is very little loss with a 901 tranny certainly not 15%. I did have the SS heat exchanger and a Bursch exhaust on it for this test. Attached image(s) ![]() |
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Lo-Fi Version | Time is now: 26th June 2024 - 05:56 AM |
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