Rocker arm shaft end screw

• Outer diameter: Ø 22mm
• Wire diameter: Ø 2.5mm
• Free length: 38mm
• Total number of turns: 8

Sold individually

• HTX COLLECTION 20W-50 is a customized solution for vintage and newer classic vehicles whose engines have been restored to their original condition, with or without turbochargers, particularly those manufactured since 1950.
• The excellent viscosity balance of HTX COLLECTION 20W-50 ensures low-wear starts, even after long periods of inactivity, and also protects against wear in hot weather.

• CAUTION: Rough ring, to be ground to the piston pin diameters after installation.
• Sold individually; 4 bushings are needed per motor.

• Threaded spigot diameter: M16x150

This assembly can be made from engine No. 958967 (early April 1960) on Ventoux Type 670 engines.

The sets are supplied with the following components:

• Liners (x4)
• Pistons (x4)
• Rings (x12)
• Pin (x4)
• Circle clips (x8)

Dimensions of the various parts:

• • Liner bore diameter: Ø 54.5mm
  • Liner flange or top diameter (D): Ø 72.77mm
  • Liner base diameter (A): Ø 60mm
  • Overall skirt height (C): 122mm
  • Height from top of cylinder liner to base gasket reach (E): 111.25mm
  • Shaft dimensions: Ø 14x46mm (Cirlip-free mounting)
  • Ring thickness: 2mm / 2mm / 3mm (Fireproof/Sealing/Scraper)
  • Base gasket type: Copper gasket

Caution:It is likely that the cylinder liners and pistons are manufactured Modern pistons are equipped with a shorter skirt. Installing modern cylinder liners and pistons, to replace the original kits, requires no modifications.

A shorter skirt promotes better lubrication and allows for an increased crankshaft stroke to prevent the skirt from contacting the connecting rod.

Piston installation direction: An arrow drawn perpendicular to the piston axis is marked on the top of the piston. It must be oriented in the direction of engine rotation during the connecting rod's downward stroke (see manufacturer's instructions or diagram). It is essential to check the ring end gap of each piston ring before installing them on the pistons, according to the values ​​given by the manufacturer or in the supplied instructions. During installation, the ring end gap must be evenly distributed around the piston circumference at 120° intervals. 

Suitable for:

• Dauphine (R1090 / R1091)
• Floride
• Alpine A108 (To be cut)

• Overall length: 198.5cm
• Sheath length: 67cm x 2
• Cable length: 196cm

Our cables are made in France and meet the assembly and quality standards of original equipment (OEM) cables from automotive manufacturers.