Bore 5 3 To 5 7

Bore 5 3 To 5 7. Double VGroove Pulley 3" Pitch Dia., 5/8" Bore at you can bore a 5.3 to be 5.7 if you have a castiron block you can also bore a 4.8 to be a 5.7 but you have to use the 5.7 stroke crank your 5.3 bore right now is 96mm and your going to bore it to 99mm so yes it will work if you have a cast iron block if you have a aluminum 5.3 you will have to have inserts put in the block and that is very expensive good luck Reply reply patrick_schliesing • They make great coffee tables with a pane of glass over them..

LSXceleration 4.8/5.3/5.7L Small Bore LS9 MLS 7Layer Head Gasket 1422034
LSXceleration 4.8/5.3/5.7L Small Bore LS9 MLS 7Layer Head Gasket 1422034 from www.lsxceleration.com

3.905" bore 3.622" stroke 6.125" rod-8.6cc dish top 9.3 w/ 66cc head 9.7 w/ 62cc head 9.0 w/ 70cc head 1.314 compression ht..927 pin 1.5mm 1.5mm 3mm ring grooves Diamond LS1 Street/Strip - Dish Pistons and all 7 blocks i have done this to have sonic-tested to 5.7 wall specs with very little core-shift

LSXceleration 4.8/5.3/5.7L Small Bore LS9 MLS 7Layer Head Gasket 1422034

Most 5.3s can take the 3.9" bore of the LS1 without issue, though not all Even the aluminum 5.3L blocks will go out to LS1 bore size It cost me $125 to bore my 5.3 to a 5.7 99' Silverado RCSB Z71: 5.7L Iron LS1, 11.2:1, Custom EPS Cam, Ported 862's,Ported TB, E-Bay Cold Air, E-Bay Long Tubes, Dynomax X-Pipe Exhaust, Electric Fans, Innovative LC-1, Self Built 4L60E, Circle D Pro Single Disc, 4:10 ValueTrac

5.7 Hemi Stroker Build (Part 2) YouTube. Lightweight Forging; Forced Induction or Small nitrous applications I have seen LS 5.3's bored to 5.7-i thought it was something like .118 to get to the 5.7 bore, or am I wrong Seems pretty far out, unless their the same block, wall thickness, and 5.7 is just bored further

LSXceleration 4.8/5.3/5.7L Small Bore LS9 MLS 7Layer Head Gasket 1422034. -the 5.3 and 5.7 have the same stroke and IN FACT most is not all of the 5.3 cranks have the 12552216 casting number which is the same crank as the 5.7 but WITHOUT the lightening holes which run through the. If you can have the block sonic tested and checked for cracks first, you are going to be much more likely to succeed without issue.