Spoon Sports Rigid Collar - Nissan Skyline ECR33, ER34 - Full Kit 53521-S5A-003 Running without ABS

Running without ABS

You get two stainless steel brackets in the kit (one flat for PRB engines

This kit can achieve over 500hp if the engine is strengthened

Introducing T7Design custom manufactured heater outlet blank with 1/4" NPT for the Honda K20/K24 engines

which dominated so much of motorsports in the late 80's/early 90's

Spoon Sports Rigid Collar - Nissan Skyline ECR33, ER34 - Full Kit 53521-S5A-003 Running without ABSDeveloped by Spoon Sports, the Japanese Honda tuning specialists, Rigid Collars are precision machined aluminium rings that lock your subframe to the chassis. Factories drill the subframe bolt holes oversized so components drop in fast on the production line, and that clearance stays for the life of the car. It leaves the subframe sitting a fraction off centre, dulling steering response and letting vibration through the floor. Fit a set and the bolts