•1 Erson E110026 Performance Camshaft Hyd. (.445"/.465" Lift 214*/224* @.05 Duration 112 l/c)

•1 Set PBM HA817 Hyd. Lifters

•1 Set PBM 3000 Hyd. Valve springs ( 1.250" O.D. 110# @ 1.700" 300# @ 1.250" up to .500" lift)

•1 Set PBM 501S Chrome Moly Retainers

 

What are you asking? How are we supposed to know?!?

 

sorry got into a hurry when typing..

erson cams? cant find much of anything online about them. was wondering if anybody has.

 

Erson cams came about in the early '60s. The founder (Sig Erson RIP 2009) used to work for Isky (founder Ed Iskendarian).

 

Would appear to part of this package:

SB Chevy 355 Performance Master Engine Kit w Pistons | eBay

 

Just in case anyone is considering this package for an LT1, be advised that the statement: "Lifters have proper crown on bottom of lifter face and proper preload of .004-.006 @ operating temperature..." is a reference to a flat hydraulic tappet configuration. Not really optimum for a roller cam LT1 application.

c

 

What I "quoted" was the spec that I found on one of the links, and has a "K" suffix. Since the question did not include the K suffix, and since the cam is listed as hydraulic, the quote may be misleading.

It does appear that the package on ebay is for a Gen 1 SBC, not an LT1. That would seem to indicate the cam nose may not match the LT1 requirements, although that can be corrected.

 

I've never seen or heard of a Gen-2 (LT1/LT4) Erson cam.

In my experience, they are strictly Gen-1.

KW

 

I think the fact that no one is responding who has actually used an Erson cam in an LT1 is confirming that.

 

Erson does grind LT1 camshafts, they actually used to be highly coveted, but they were only done on a custom case by case basis. I'm yet to find a standard line up of LT1 grinds from them, that, combined with a lack of supporting information [lobe catalog/adv numbers, ICL, etc] and a poor website, keeps me from considering anything from them. I suggest staying away from Erson for LT1 stuff.

Comp Cams has some decent shelf grinds but I'd point toward Lunati for the best LT1 shelf grinds to date, more specifically the Voodoo line. If you want the most out of a camshaft you need to look custom like Lloyd Elliott, Advanced Inductions, Bullet, etc. But be prepared to supply them with all the information about your setup. Static compression, gearing, weight, head info, quench, stall speed, everything.

No offense shaun, but you need to consider doing more reading and less posting until your closer to knowing what your wanting, needing, and capable of.