Promaxx Ls3 Heads 2026 Special Edition FilesPrivate Video & Image PackFast Private Link.
Start Streaming promaxx ls3 heads unrivaled watching. Freely available on our entertainment portal. Become one with the story in a huge library of featured videos ready to stream in HD quality, optimal for top-tier viewing gurus. With hot new media, you’ll always keep current. pinpoint promaxx ls3 heads curated streaming in fantastic resolution for a truly engrossing experience. Link up with our media center today to feast your eyes on members-only choice content with totally complimentary, registration not required. Get access to new content all the time and experience a plethora of indie creator works created for choice media admirers. Be certain to experience specialist clips—swiftly save now! See the very best from promaxx ls3 heads rare creative works with lifelike detail and curated lists.
This head is for large bore power w/ a 63cc combustion chamber I see their both 11 degree and the liberty says 255cc vs the promaxx says 260cc. Dyno results produce 700 hp plus on pump gas
ProMAXX Cylinder Heads
Requires 4″ bore minimum and ls3 intake rocker. Bore w/59 cc combustion chambers 3168 parts at jegs. Shop the best available promaxx xxtreme gm ls aluminum cylinder heads parts at the guaranteed lowest prices
High performance parts delivered fast.
At promaxx, we provide our xxtreme series at prices that make our competition cringe going fast doesn't have to break the bank, so get a pair of xxtreme series heads today Promaxx 3165 xxtreme 260 ls3 rectangle large bore 59cc bare heads fits vehicle This head is for large bore power At promaxx, we provide our xxtreme series at prices that make our competition cringe
Going fast doesn't have to break the bank, so get a pair of xxtreme series heads today. In addition to the ls head, promaxx decided to dive into a world where an affordable aluminum cylinder head isn't exactly commonplace — the diesel market. Flowing promaxx ls3 large bore, small bore, and 245cc cathedral port heads.edit When i said small bore i meant 3.898bore which is 5.7
It is not for the 5.3.
Does any one have experience with either the liberty or promaxx ls3 heads I see their both 11 degree and the liberty says 255cc vs the promaxx says 260cc the promaxx are more money but if there worth it i'll go that way, i just can't do 3k+ for a set of heads Get the best performance with promaxx performance xxtreme assembled 260 cc rectangle port cylinder heads for ls3 w/4 in Bore w/63 cc combustion chambers 3161a parts at jegs.
Description promaxx 3165 xxtreme 260 ls3 rectangle large bore 59cc bare heads fits vehicle Get the best performance with promaxx performance xxtreme bare 260 cc rectangle port cylinder heads for ls3 w/4 in Bore w/59 cc combustion chambers 3165 parts at jegs. I show the dyno test results of the promaxx small bore ls3 heads
I also give flow numbers and other info on the heads
Link to purchase dyno results being t. Bore w/59 cc combustion chambers 3166p parts at jegs. Promaxx performance products specializes in all types of automotive cylinder head for any budget, carrying performance cylinder heads, diesel cylinder heads and stock replacement cylinder heads Promaxx performance has designed a complete new line of performance heads that meet or exceed the big names in the industry.
Bore w/59 cc combustion chambers 3166a parts at jegs. Performance cylinder heads project x series ls xxtreme series maxx series series one Diesel cummins gm durramax powerstroke The xxtreme ls 240 small bore head will take your ls1, ls2, or ls3 to levels that fully cnc ported oem heads can't achieve
Back to back dyno tests show well known fully cnc ported heads fall 70hp short of this 240cc as cast monster
On identical engines, there is no comparison Our small rectangle is a beast 5.7 ls1 with moderate cams made over 605hp on pump gas I talk about the flow and measurements of the promaxx small bore and large bore ls3 heads
Promaxx 3143 xxtreme assembled cylinder heads features Deck thickness billet ls3 oem.
