4g64 pistons

[marineeagle28]

Hello all,
I picked up a 4g64 block fresh from the machine shop (20 over, decked for MLS, fully cleaned.. and a 4g64 micro-polished and uncut crank.

After Ive spent at least 2 hours searching and reading through threads, I still have yet to find an answer to my question.

will any 7 bolt pistons work for this application, and still come to the deck at TDC?
I know that 4g64 has 6mm of extra deck height, and that 7 bolt rods will fit no problem.

Thanks for the help,

Alex

 

[Sp1kE]

You will need normal pistons (not stroker) with a 87mm bore

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[jrohner]

You already had it bored when you don't even have pistons yet???

 

[marineeagle28]

picked up the combo this way... i figure when picking up new pistons, have verified to fit

And thank you sp1ke!

 

[Sp1kE]

NP,
You are actually suppose to bring the pistons into the machine shop with you so that they can verify the piston to wall clearance when machining to get a perfect fit...

 

[marineeagle28]

I know... I bought the block second hand after machining... still fresh... Will be going back to the shop that did the original work with pistons to square everything away!