Okay so I spun a rod bearing in my a6, so I'm thinking new crank already have new rods and can get a crank easily but I was wondering, I never bought anything off eBay but this seems like. Good *** deal I was also wondering if I use 76mm pg6s if I'll have to modify my head in anyway? The head is completly stock I was reading that I'll have to modify the combustion chamber cuz the pistons sit so hi?




http://cgi.ebay.com/ebaymotors/86-89...#ht_2490wt_752

 

http://www.perfectengine.com/Default.asp Has good prices on slugs and other engine components. From what I know the small valve reliefs are the biggest issue with the pg6's. But if you are running a mild street/strip cam and aren't milling the crap out of the head you should be alright. They are a good way to bump up compression without using the huge domed pm7's.

 

Thanks but they don't have pg6 pistons Those are what I would like

 

he hit it on the head. they fit the stock head setup only if ur not milling the head. but just to be safe clay and measure the head and valve reliefs. then tune when ur all done good luck

 

check out fjdistributors.com for the pistons and all rebuild kits. good guy!!

 

thanks for the info i never could find a straight answer everyone i found using them was just using a6 block with a z6 head or a y8 head anyways just tore down the block heres some pics of the damage really not bad no marks on the bottoms of the cylinders from the knock nothing really just sacrificed the crank, oh well anyways

 

the a6 and the z6 head are almost the same except for the combustion chamber. ur cool bro lol