DeDion!
Poslato: Pet Dec 15, 2006 8:20 pm
Mislio sam da ne bi bilo lose konacno otvoriti i ovu temu. Da malo pretresemo iskustva, ideje, predloge... itd.
Ja mogu samo kratko da kazem o Sekta-Vesanju: EXTRA JE! Stvarno sam prezadovoljan. Moja 75-ica je spustena 40mm, ima tvrdje opruge, 4 zuta Bilstien-a, napred 195/50 a nazad 205/50-15. i ponasa se veoma neutralno na putu. :cool
Jedan kratak citat:
.The DeDion is the best part of the chassis on the GTV/75 cars, talk about stable on bumpy roads (Drive a BMW and get back to me) and very predictable. The Rear Suspension on the .IMSA. in the Museo Storico has a DeDion setup with adjustable camber. It has a raised watts pivot point and outboard brakes. A lack of stability on rough roads is usually caused by a bad bushing at the forward DeDion tube. Put a SZ bearing up there with poly bushings in the Watts linkage and it will be rock steady under all conditions. A little bit of negative camber will help cornering, however that's largely due to tire deformation under cornering loads and not a problem related to the DeDion tube the Alfa's DeDion setup is better than almost all the factory IRS setups out there. I own three IRS cars and they all suck compared to the DeDion setup design. The DeDion tube keeps the rear wheels perpendicular to the road at all times. Parallel would be really bad. Put some money in well setup Shocks. Off the shelf is always a compromise. Dig up a set of s/h Bilsteins and get the rebuilt/revalved to suit your spring rates and motion ratios... makes a huge difference. The simple change from Konis to Bilsteins made a huge difference... Konis just outright suck..
Alfa 75 IMSA, zadnje vesanje i kocnice
Ja mogu samo kratko da kazem o Sekta-Vesanju: EXTRA JE! Stvarno sam prezadovoljan. Moja 75-ica je spustena 40mm, ima tvrdje opruge, 4 zuta Bilstien-a, napred 195/50 a nazad 205/50-15. i ponasa se veoma neutralno na putu. :cool
Jedan kratak citat:
.The DeDion is the best part of the chassis on the GTV/75 cars, talk about stable on bumpy roads (Drive a BMW and get back to me) and very predictable. The Rear Suspension on the .IMSA. in the Museo Storico has a DeDion setup with adjustable camber. It has a raised watts pivot point and outboard brakes. A lack of stability on rough roads is usually caused by a bad bushing at the forward DeDion tube. Put a SZ bearing up there with poly bushings in the Watts linkage and it will be rock steady under all conditions. A little bit of negative camber will help cornering, however that's largely due to tire deformation under cornering loads and not a problem related to the DeDion tube the Alfa's DeDion setup is better than almost all the factory IRS setups out there. I own three IRS cars and they all suck compared to the DeDion setup design. The DeDion tube keeps the rear wheels perpendicular to the road at all times. Parallel would be really bad. Put some money in well setup Shocks. Off the shelf is always a compromise. Dig up a set of s/h Bilsteins and get the rebuilt/revalved to suit your spring rates and motion ratios... makes a huge difference. The simple change from Konis to Bilsteins made a huge difference... Konis just outright suck..
Alfa 75 IMSA, zadnje vesanje i kocnice