flywheel bolts limit

[stick8555]

i have a blue print engine make 625 hp will the stock flywheel bolt hold up to that power???

[supergt99]

i dont see why they wouldnt. never heard of anyone breaking them. there are people making way more power than that stock engines. what engine is it btw?

[stick8555]

427

[Lakegoat]

I tuned mine so the bolts are safe

[stick8555]

thanks

[07GTS]

yea im running standard bolt pattern with 15psi boost seems ok, but have been talking to engine builder and recommends to upgrade to 8 bolt like LSA if i build the engine for peace of mind