Lifetime Premium Member
Join Date: Dec 2006
Location: Nova Scotia Canada
Re: 1970 LS5 454 Pistons - some guidance, please?
Just my 2 cents worth,if it were me I would contact Mike "Wolfplace" Lewis and ask about the Autotec line of pistons.
They are lighter and built in the USA and they can supply custom pin height,domes etc. for off the shelf pricing,IIRC
Mike could probably point you in the right direction for dome size and could also recommend a nice Bullet camshaft
This is what I did a few years ago and have absolutely no regrets !!
'86 Monte SS,
AFR CNC'd 315 heads,
Custom Bullet solid roller,.706, 285/293-255/263 @ .050,110 LSA,UDHarold's lobes.
Isky .904 EZX Roll lifters,
Thanks to Mike "Wolfplace" Lewis,
Weiand Stealth intake,ported & gasket matched,
825 Mighty Demon,tuned by jmarkaudio,
2 inch Hooker Headers,(Coated),
Doug Nash 4+1 5 speed,w/a couple of cryo treated gears,
9 inch rearend,
Hurst Vertical Gate II In Line Shifter,
TC Member # 4921