Jul 30
Head Gasket Moto
 |
No items matching your keywords were found.
|
 |
NEW SKI-DOO HEAD GASKET MOTO SKI FUTURA NUVIK EVEREST |  |
 |
US $4.99 | 18d 1h 7m |
 |
SKI DOO ROTAX 399 MOTO-SKI G1197B HEAD GASKET BASE GASKET 712023 712023B NOS | |
|
US $23.99 | 16d 21h 10m |
 |
ROTAX SKI DOO MOTO 340 GASKET SET 77/9 NO HEAD GASKETS | |
|
US $24.99 | 29d 16h 27m |
| Powered by phpBay Pro |
Head Gasket Moto
Turbo/ Supercharger question Honda civic vti?
Hi.
I have a 1999 honda civic si (vti in the uk) and i am planning to supercharge it .. I read that if you do a compression test and leakdown test and they are ok you dont really need to rebuild your moto..
Both of the tests went ok however my moto has 130.000 mph and i was thinking to rebuild it If i am going to put a supercharge it .
What are your thoughts on that?
If i do rebuild the engine can you recommend parts (compression forged pistons,head gaskets etc) or companies that specialize on engine parts for 1999 si .. i looked at greddy but on their website they didnt have much for my car...
It seems that the most popular supercharger are JR and Vortex .. however i live in the uk and i was wondering if you can guys can recommend a company that specializes in the uk as for both of the above brands you can only get them in the U.S.
What gain (BHP) shall i expect to get from each supercharger (average)?
There are various kits out there...that would be the best bet since one assumes the manufacturer has done their homework.
Anytime you substantially increase the output of an engine, you're faced with greater stress to components, and with that a shortened engine & drive-train life. There's a trade-off & a price for increased performance. It would be good to first determine what your performance expectations are, then go with whatever mode necessary to get you there. For example, you can add a good 25% to your motor's output via cold air induction, performance exhaust, headers, VTEC secondary lobe high lift cams, upgraded ECM, etc. Those mods are fairly easy & inexpensive to perform & will be the kinder to your motor that forced induction.
However, if you're dead set on supercharging (or possibly turbocharging), you should expect to get around 45 - 50 hp from ~ 6-7 lbs of boost w/o an intercooler. If you deployed a turbocharger at say double that boost, you could see up to 100 hp, but that will prove brutal to the longevity of your motor. Calc it this way: One (1) atmosphere = 15 psi. Boost efficiency using an intercooler is around 65-70% (higher efficiency when you use lower boost). So if your motor cranks 160 hp stock, a 7.5 psi turbocharger = approx. 1/ 2 atmosphere of boost or 1 atmosphere x .5 boost x 160 stock hp x .65 turbocharger efficiency rating = around 50+ additional hp.
|
No items matching your keywords were found.
|
|
NEW SKI-DOO HEAD GASKET MOTO SKI FUTURA NUVIK EVEREST | |
|
US $4.99 | 18d 1h 7m |
|
SKI DOO ROTAX 399 MOTO-SKI G1197B HEAD GASKET BASE GASKET 712023 712023B NOS | |
|
US $23.99 | 16d 21h 10m |
|
ROTAX SKI DOO MOTO 340 GASKET SET 77/9 NO HEAD GASKETS | |
|
US $24.99 | 29d 16h 27m |
| Powered by phpBay Pro |
|
No items matching your keywords were found.
| Account limit of 2112 requests per hour exceeded. |
1981 Yamaha YT125 Tri-Moto - Update
Tags
accessories arctic arctic cat Arctic Cat Snowmobile Parts Arctic Cat Snowmobiles arctic cat snowmobiles for sale art atv bike blog car cars cat cover design diy enclosed engine honda inspiration kawasaki motorcycle motorcycles parts photography ping.fm polaris polaris snowmobile Polaris Snowmobile Parts shopping ski ski doo Ski Doo Snowmobile Parts sled sleds snow snowmobile snowmobiles tools trailer trailers video web2.0 webdesign yamaha
Comments Off
