rm7745
13-07-07, 10:32 PM
Another question guys!
On a mk1 astra 1300S engine, the pistons have cut outs for the valves AS STANDARD.....but i have recently opened a 13SB engine, finding the same pistons, nearly identical! Do these pistons come with this engine AS STANDARD, and are they also present in the 1.3 SR model engine????
Cheers guys, p.s. i know that the 12ST engine has these cut-outs as standard, but i believed that the 1300 engines, except the 1300S, had flat pistons!! haha
On a mk1 astra 1300S engine, the pistons have cut outs for the valves AS STANDARD.....but i have recently opened a 13SB engine, finding the same pistons, nearly identical! Do these pistons come with this engine AS STANDARD, and are they also present in the 1.3 SR model engine????
Cheers guys, p.s. i know that the 12ST engine has these cut-outs as standard, but i believed that the 1300 engines, except the 1300S, had flat pistons!! haha