Last edited by APCXxstovetopxX; 01-11-2015 at 12:15 PM.
How many of you guys are running lower compression?
And what do you think the limit is on stock compression?
I'm rebuilding right now and curious if i should throw some 9:1 pistons in while i'm inside already.
Car was running 15psi with w/m running megasquirt. Had a lot of wiring/tuning issues when i first got the car running and I cracked 5 of 6 ringlands somehwere along the line. Finally got the tune straightened out and pulled for the rebuild.
If only I invested my money into something more practical then a VW....
Demokratikally Elekted Minister of Shekels of the Independent People's Republik of Offtopikstan
Hey guys. Need some info about the z-engineering kit. I've heard they change the name or became different compagny?! Can't get acces to any parts now ?
Mk2 91 GTI
- MK4 headgasket
- 1.8T relocated iat
- HD lifters and springs
- 42# green top injectors
- 272 cams
- Lugtronic stand alone
- Ported & matched upper and lower intake
- Ported & matched exhaust manifold
- Phenolic intake gaskets
- Shock therapy wires with mod coilpack
- 8lbs flywheel
- Zex dry nitrou systems
- Zex dual purge valves
- Zex safety blow down & bottle warmer
- 50hp shots daily, 75&100 setup for track
Hopefully grinding on the 300hp~
- How do you mesure the z pulley?
- Best way to mesure the belt lenght needed
- Good tuning shop in west canada?
- We need more picture of builts since most the ones posted ln here and unavailable online..
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Ruf (http://www.ruf-kompressoren.com/wb/p...percharger.php) over in Germany is developing the ZR chargers and a few companies over in Europe are selling ZR chargers but not supporting the older style chargers that were sold in the u.s. probably because they were prone to premature failure. Bad news for those of us still with working ZR chargers. I opted to install cogged pulleys on mine which I believe extended its life significantly due to not being over tensioned
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As for measuring belt length i used a piece of string and routed it around the pulleys , and then measured the string