stripped block..help! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

nassin31spr · 05-31-2007, 05:13 AM

The size is M12x1.25. Drill bit size is 31/64. Just drill, tap, put in the coil and your back to new. But practice makes perfect so at least try it a couple of times on something else first. You can buy a helicoil kit from your local hardware store, auto store or even eBay. If you need any help along the way just post up your questions and someone will speak up. Good luck.

05-31-2007, 05:13 AM	#3
nassin31spr Zilvia Junkie Join Date: Jan 2007 Location: clay town NC Age: 45 Posts: 437 Trader Rating: (7) Feedback Score: 7 reviews	The size is M12x1.25. Drill bit size is 31/64. Just drill, tap, put in the coil and your back to new. But practice makes perfect so at least try it a couple of times on something else first. You can buy a helicoil kit from your local hardware store, auto store or even eBay. If you need any help along the way just post up your questions and someone will speak up. Good luck. __________________ *"Home is where the armor is"*