<<<<<430 cube small block mopar build>>>>>

yes its the final longblock...

we had fun today finding hp - started out at 580@ 6500 - was way lean - needed to jet up ( was at 82 & 86 ) and timing was at 30 ( where the other 2 heads liked it AFR was in the high 13's and low 14's - :o -

next pull had jetted up to 84 & 88 - made 609 @ 6500 - still was lean - about 13.8:1 - gettin there!


Last run of the day was 34 degrees timing and 88's and 90's - thats when we hit 12.5 afr and 627 @6500