The 4-piston calipers are generally known to have less clearance than the single-piston calipers.
Case in point - the 14X6" Hurst wheels will need a 1/4" or 5/16" wheel spacer when used with a '67-'68 4-piston disc brake setup, whereas a single-piston '69 -'72 disc brake setup clears with no spacer.
__________________
1964 Tempest Coupe LS3/4L70E/3.42
1964 Le Mans Convertible 421 HO/TH350/3.08
2002 WS6 Convertible LS1/4L60E/3.23
1966 VW Type 2 Single Cab Pickup 140hp 2276
1956 VW Type 2 Panel Van 36hp 1200
1957 VW Type 1 Beetle 180hp 2276
|