69 70 Big Block Springs

[396L78canuck]

What does GM part # 3955722 springs fit?Do they fit 69 camaro and 70 Nova 396? Are they regular 396 or F41?Thanks for the help.Bob

[Mr70]

Yes & No.
Front coil spring #3955722 was coded YM and fit:
*1969 Nova Model 11327 or 11369 w/6cyl. w/Standard suspension when front vehicle weight was between 313-394lbs.
*1969 Nova Model 11427 w/L-34,L-78 engine w/Standard suspension when front vehicle weight was between 215-296lbs.
*1969 Nova Model 11427 w/L-48,L-65 engine w/Heavy Duty suspension when front vehicle weight was between 215-296lbs.
*1969 Nova Model 11469 w/L-65 engine w/Heavy Duty suspension when front vehicle weight was between 215-296lbs.

*1970 Nova 4 door w/307cid AND Air Conditioning AND TurboHydra Trans.
*1970 Nova 2 & 4 door w/350cid.
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*1969 Camaro Model 12367 w/base engine AND Heavy Duty suspension,(But Not JL-8),when front vehicle weight was between 113-194lbs.
*1969 Camaro Model 12437 w/base engine AND JL-8 AND Heavy Duty suspension when front vehicle weight was between 99-180lbs.
*1969 Camaro Model 12437 w/either L-34,L-35,L-78 engine w/Standard suspension when front vehicle weight was between 99-180lbs.
*1969 Camaro Model 12467 w/either L-34.L35,L-78 engine w/Standard suspension when front vehicle weight was between 17-98lbs.
*1969 Camaro Model 12437 w/either L-48,L-65 engine w/Heavy Duty suspension when front vehicle weight was between 99-180lbs.
*1969 Camaro Model 12467 w/base engine,(But not JL-8),w/Heavy Duty suspension when front vehicle weight was between 17-98lbs.

[396L78canuck]

Rick,thanks for the reply.I guess I will pass on them.They were on Ebay.My 70 396 has a Turbo 400 which is also much heavier.Bob