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Description

BTR .650" ULTIMATE RPM SPRING KIT WITH TITANIUM RETAINERSBTR Ultimate RPM Spring kitSk703 . 650" max liftBTR designed this valve spring kit for use in higher rpm combos ,especially for use with added cylinder pressures found in boosted applications. This kit was designed to help keep your valve train stable in the higher rpm ranges found in today's technically advanced valvetrain systems. Paired with light weight valvetrain components and the proper cam lobe design, we've run these past 9000 rpm in certain

500" lift capable factory truck -style valve spring gives you all of the performance of the venerable OEM GM truck valve spring at a fraction of the cost

These gaskets feature a 4

it is always advised to check piston-to-valve clearance

this cam is sure to add some heat to your LS3 build

FP400 88HTZ Turbocharger

you can expect to see between 800 and 1200 horsepower from a single turbo application

BTR has just what you need to rekindle your love

These S10/ G Body long travel shock brackets are carefully formed with a precise 8 axias cnc bender to ensure perfect fit and dimensional accuracy

This cam uses ultra stable lobes for higher RPM potential

and has proven to be extremely durable in testing

I'm gonna say that again

SPRING CR-SI HIGH TRAVEL 2-1/2in ID (Choose spring weight in the drop down menu)

Exchange/Return Notes